19152272880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{3571}}^1$

素因数の和:3797

約数の個数: 320

約数和(自身を含む): 71435427840

約数和(自身を除く): 52283154960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 191, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 382, 390, 432, 468, 520, 540, 573, 585, 624, 702, 720, 764, 780, 936, 955, 1040, 1080, 1146, 1170, 1404, 1528, 1560, 1719, 1755, 1872, 1910, 2160, 2292, 2340, 2483, 2808, 2865, 3056, 3120, 3438, 3510, 3571, 3820, 4584, 4680, 4966, 5157, 5616, 5730, 6876, 7020, 7142, 7449, 7640, 8595, 9168, 9360, 9932, 10314, 10713, 11460, 12415, 13752, 14040, 14284, 14898, 15280, 17190, 17855, 19864, 20628, 21426, 22347, 22920, 24830, 25785, 27504, 28080, 28568, 29796, 32139, 34380, 35710, 37245, 39728, 41256, 42852, 44694, 45840, 46423, 49660, 51570, 53565, 57136, 59592, 64278, 67041, 68760, 71420, 74490, 82512, 85704, 89388, 92846, 96417, 99320, 103140, 107130, 111735, 119184, 128556, 134082, 137520, 139269, 142840, 148980, 160695, 171408, 178776, 185692, 192834, 198640, 206280, 214260, 223470, 232115, 257112, 268164, 278538, 285680, 297960, 321390, 335205, 357552, 371384, 385668, 412560, 417807, 428520, 446940, 464230, 482085, 514224, 536328, 557076, 595920, 642780, 670410, 682061, 696345, 742768, 771336, 835614, 857040, 893880, 928460, 964170, 1072656, 1114152, 1253421, 1285560, 1340820, 1364122, 1392690, 1542672, 1671228, 1787760, 1856920, 1928340, 2046183, 2089035, 2228304, 2506842, 2571120, 2681640, 2728244, 2785380, 3342456, 3410305, 3713840, 3856680, 4092366, 4178070, 5013684, 5363280, 5456488, 5570760, 6138549, 6267105, 6684912, 6820610, 7713360, 8184732, 8356140, 8866793, 10027368, 10230915, 10912976, 11141520, 12277098, 12534210, 13641220, 16369464, 16712280, 17733586, 18415647, 20054736, 20461830, 24554196, 25068420, 26600379, 27282440, 30692745, 32738928, 33424560, 35467172, 36831294, 40923660, 44333965, 49108392, 50136840, 53200758, 54564880, 61385490, 70934344, 73662588, 79801137, 81847320, 88667930, 92078235, 98216784, 100273680, 106401516, 122770980, 133001895, 141868688, 147325176, 159602274, 163694640, 177335860, 184156470, 212803032, 239403411, 245541960, 266003790, 294650352, 319204548, 354671720, 368312940, 399005685, 425606064, 478806822, 491083920, 532007580, 638409096, 709343440, 736625880, 798011370, 957613644, 1064015160, 1197017055, 1276818192, 1473251760, 1596022740, 1915227288, 2128030320, 2394034110, 3192045480, 3830454576, 4788068220, 6384090960, 9576136440, 19152272880]

約数ペア:

[(1, 19152272880), (2, 9576136440), (3, 6384090960), (4, 4788068220), (5, 3830454576), (6, 3192045480), (8, 2394034110), (9, 2128030320), (10, 1915227288), (12, 1596022740), (13, 1473251760), (15, 1276818192), (16, 1197017055), (18, 1064015160), (20, 957613644), (24, 798011370), (26, 736625880), (27, 709343440), (30, 638409096), (36, 532007580), (39, 491083920), (40, 478806822), (45, 425606064), (48, 399005685), (52, 368312940), (54, 354671720), (60, 319204548), (65, 294650352), (72, 266003790), (78, 245541960), (80, 239403411), (90, 212803032), (104, 184156470), (108, 177335860), (117, 163694640), (120, 159602274), (130, 147325176), (135, 141868688), (144, 133001895), (156, 122770980), (180, 106401516), (191, 100273680), (195, 98216784), (208, 92078235), (216, 88667930), (234, 81847320), (240, 79801137), (260, 73662588), (270, 70934344), (312, 61385490), (351, 54564880), (360, 53200758), (382, 50136840), (390, 49108392), (432, 44333965), (468, 40923660), (520, 36831294), (540, 35467172), (573, 33424560), (585, 32738928), (624, 30692745), (702, 27282440), (720, 26600379), (764, 25068420), (780, 24554196), (936, 20461830), (955, 20054736), (1040, 18415647), (1080, 17733586), (1146, 16712280), (1170, 16369464), (1404, 13641220), (1528, 12534210), (1560, 12277098), (1719, 11141520), (1755, 10912976), (1872, 10230915), (1910, 10027368), (2160, 8866793), (2292, 8356140), (2340, 8184732), (2483, 7713360), (2808, 6820610), (2865, 6684912), (3056, 6267105), (3120, 6138549), (3438, 5570760), (3510, 5456488), (3571, 5363280), (3820, 5013684), (4584, 4178070), (4680, 4092366), (4966, 3856680), (5157, 3713840), (5616, 3410305), (5730, 3342456), (6876, 2785380), (7020, 2728244), (7142, 2681640), (7449, 2571120), (7640, 2506842), (8595, 2228304), (9168, 2089035), (9360, 2046183), (9932, 1928340), (10314, 1856920), (10713, 1787760), (11460, 1671228), (12415, 1542672), (13752, 1392690), (14040, 1364122), (14284, 1340820), (14898, 1285560), (15280, 1253421), (17190, 1114152), (17855, 1072656), (19864, 964170), (20628, 928460), (21426, 893880), (22347, 857040), (22920, 835614), (24830, 771336), (25785, 742768), (27504, 696345), (28080, 682061), (28568, 670410), (29796, 642780), (32139, 595920), (34380, 557076), (35710, 536328), (37245, 514224), (39728, 482085), (41256, 464230), (42852, 446940), (44694, 428520), (45840, 417807), (46423, 412560), (49660, 385668), (51570, 371384), (53565, 357552), (57136, 335205), (59592, 321390), (64278, 297960), (67041, 285680), (68760, 278538), (71420, 268164), (74490, 257112), (82512, 232115), (85704, 223470), (89388, 214260), (92846, 206280), (96417, 198640), (99320, 192834), (103140, 185692), (107130, 178776), (111735, 171408), (119184, 160695), (128556, 148980), (134082, 142840), (137520, 139269)]