9711520920

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{19}}^4\times {\mathrm{23}}^1$

素因数の和:122

約数の個数: 400

約数和(自身を含む): 35952942960

約数和(自身を除く): 26241422040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 23, 24, 27, 30, 36, 38, 40, 45, 46, 54, 57, 60, 69, 72, 76, 81, 90, 92, 95, 108, 114, 115, 120, 135, 138, 152, 162, 171, 180, 184, 190, 207, 216, 228, 230, 270, 276, 285, 324, 342, 345, 360, 361, 380, 405, 414, 437, 456, 460, 513, 540, 552, 570, 621, 648, 684, 690, 722, 760, 810, 828, 855, 874, 920, 1026, 1035, 1080, 1083, 1140, 1242, 1311, 1368, 1380, 1444, 1539, 1620, 1656, 1710, 1748, 1805, 1863, 2052, 2070, 2166, 2185, 2280, 2484, 2565, 2622, 2760, 2888, 3078, 3105, 3240, 3249, 3420, 3496, 3610, 3726, 3933, 4104, 4140, 4332, 4370, 4968, 5130, 5244, 5415, 6156, 6210, 6498, 6555, 6840, 6859, 7220, 7452, 7695, 7866, 8280, 8303, 8664, 8740, 9315, 9747, 10260, 10488, 10830, 11799, 12312, 12420, 12996, 13110, 13718, 14440, 14904, 15390, 15732, 16245, 16606, 17480, 18630, 19494, 19665, 20520, 20577, 21660, 23598, 24840, 24909, 25992, 26220, 27436, 29241, 30780, 31464, 32490, 33212, 34295, 35397, 37260, 38988, 39330, 41154, 41515, 43320, 47196, 48735, 49818, 52440, 54872, 58482, 58995, 61560, 61731, 64980, 66424, 68590, 70794, 74520, 74727, 77976, 78660, 82308, 83030, 94392, 97470, 99636, 102885, 116964, 117990, 123462, 124545, 129960, 130321, 137180, 141588, 146205, 149454, 157320, 157757, 164616, 166060, 176985, 185193, 194940, 199272, 205770, 224181, 233928, 235980, 246924, 249090, 260642, 274360, 283176, 292410, 298908, 308655, 315514, 332120, 353970, 370386, 373635, 389880, 390963, 411540, 448362, 471960, 473271, 493848, 498180, 521284, 555579, 584820, 597816, 617310, 631028, 651605, 672543, 707940, 740772, 747270, 781926, 788785, 823080, 896724, 925965, 946542, 996360, 1042568, 1111158, 1120905, 1169640, 1172889, 1234620, 1262056, 1303210, 1345086, 1415880, 1419813, 1481544, 1494540, 1563852, 1577570, 1793448, 1851930, 1893084, 1954815, 2222316, 2241810, 2345778, 2366355, 2469240, 2606420, 2690172, 2777895, 2839626, 2989080, 2997383, 3127704, 3155140, 3362715, 3518667, 3703860, 3786168, 3909630, 4259439, 4444632, 4483620, 4691556, 4732710, 5212840, 5380344, 5555790, 5679252, 5864445, 5994766, 6310280, 6725430, 7037334, 7099065, 7407720, 7819260, 8518878, 8967240, 8992149, 9383112, 9465420, 10556001, 11111580, 11358504, 11728890, 11989532, 12778317, 13450860, 14074668, 14198130, 14986915, 15638520, 17037756, 17593335, 17984298, 18930840, 21112002, 21297195, 22223160, 23457780, 23979064, 25556634, 26901720, 26976447, 28149336, 28396260, 29973830, 34075512, 35186670, 35968596, 42224004, 42594390, 44960745, 46915560, 51113268, 52780005, 53952894, 56792520, 59947660, 63891585, 70373340, 71937192, 80929341, 84448008, 85188780, 89921490, 102226536, 105560010, 107905788, 119895320, 127783170, 134882235, 140746680, 161858682, 170377560, 179842980, 211120020, 215811576, 242788023, 255566340, 269764470, 323717364, 359685960, 404646705, 422240040, 485576046, 511132680, 539528940, 647434728, 809293410, 971152092, 1079057880, 1213940115, 1618586820, 1942304184, 2427880230, 3237173640, 4855760460, 9711520920]

約数ペア:

[(1, 9711520920), (2, 4855760460), (3, 3237173640), (4, 2427880230), (5, 1942304184), (6, 1618586820), (8, 1213940115), (9, 1079057880), (10, 971152092), (12, 809293410), (15, 647434728), (18, 539528940), (19, 511132680), (20, 485576046), (23, 422240040), (24, 404646705), (27, 359685960), (30, 323717364), (36, 269764470), (38, 255566340), (40, 242788023), (45, 215811576), (46, 211120020), (54, 179842980), (57, 170377560), (60, 161858682), (69, 140746680), (72, 134882235), (76, 127783170), (81, 119895320), (90, 107905788), (92, 105560010), (95, 102226536), (108, 89921490), (114, 85188780), (115, 84448008), (120, 80929341), (135, 71937192), (138, 70373340), (152, 63891585), (162, 59947660), (171, 56792520), (180, 53952894), (184, 52780005), (190, 51113268), (207, 46915560), (216, 44960745), (228, 42594390), (230, 42224004), (270, 35968596), (276, 35186670), (285, 34075512), (324, 29973830), (342, 28396260), (345, 28149336), (360, 26976447), (361, 26901720), (380, 25556634), (405, 23979064), (414, 23457780), (437, 22223160), (456, 21297195), (460, 21112002), (513, 18930840), (540, 17984298), (552, 17593335), (570, 17037756), (621, 15638520), (648, 14986915), (684, 14198130), (690, 14074668), (722, 13450860), (760, 12778317), (810, 11989532), (828, 11728890), (855, 11358504), (874, 11111580), (920, 10556001), (1026, 9465420), (1035, 9383112), (1080, 8992149), (1083, 8967240), (1140, 8518878), (1242, 7819260), (1311, 7407720), (1368, 7099065), (1380, 7037334), (1444, 6725430), (1539, 6310280), (1620, 5994766), (1656, 5864445), (1710, 5679252), (1748, 5555790), (1805, 5380344), (1863, 5212840), (2052, 4732710), (2070, 4691556), (2166, 4483620), (2185, 4444632), (2280, 4259439), (2484, 3909630), (2565, 3786168), (2622, 3703860), (2760, 3518667), (2888, 3362715), (3078, 3155140), (3105, 3127704), (3240, 2997383), (3249, 2989080), (3420, 2839626), (3496, 2777895), (3610, 2690172), (3726, 2606420), (3933, 2469240), (4104, 2366355), (4140, 2345778), (4332, 2241810), (4370, 2222316), (4968, 1954815), (5130, 1893084), (5244, 1851930), (5415, 1793448), (6156, 1577570), (6210, 1563852), (6498, 1494540), (6555, 1481544), (6840, 1419813), (6859, 1415880), (7220, 1345086), (7452, 1303210), (7695, 1262056), (7866, 1234620), (8280, 1172889), (8303, 1169640), (8664, 1120905), (8740, 1111158), (9315, 1042568), (9747, 996360), (10260, 946542), (10488, 925965), (10830, 896724), (11799, 823080), (12312, 788785), (12420, 781926), (12996, 747270), (13110, 740772), (13718, 707940), (14440, 672543), (14904, 651605), (15390, 631028), (15732, 617310), (16245, 597816), (16606, 584820), (17480, 555579), (18630, 521284), (19494, 498180), (19665, 493848), (20520, 473271), (20577, 471960), (21660, 448362), (23598, 411540), (24840, 390963), (24909, 389880), (25992, 373635), (26220, 370386), (27436, 353970), (29241, 332120), (30780, 315514), (31464, 308655), (32490, 298908), (33212, 292410), (34295, 283176), (35397, 274360), (37260, 260642), (38988, 249090), (39330, 246924), (41154, 235980), (41515, 233928), (43320, 224181), (47196, 205770), (48735, 199272), (49818, 194940), (52440, 185193), (54872, 176985), (58482, 166060), (58995, 164616), (61560, 157757), (61731, 157320), (64980, 149454), (66424, 146205), (68590, 141588), (70794, 137180), (74520, 130321), (74727, 129960), (77976, 124545), (78660, 123462), (82308, 117990), (83030, 116964), (94392, 102885), (97470, 99636)]