80727401040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{733}}^1\times {\mathrm{3209}}^1$

素因数の和:3982

約数の個数: 320

約数和(自身を含む): 294498650880

約数和(自身を除く): 213771249840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 104, 110, 120, 130, 132, 143, 156, 165, 176, 195, 208, 220, 240, 260, 264, 286, 312, 330, 390, 429, 440, 520, 528, 572, 624, 660, 715, 733, 780, 858, 880, 1040, 1144, 1320, 1430, 1466, 1560, 1716, 2145, 2199, 2288, 2640, 2860, 2932, 3120, 3209, 3432, 3665, 4290, 4398, 5720, 5864, 6418, 6864, 7330, 8063, 8580, 8796, 9529, 9627, 10995, 11440, 11728, 12836, 14660, 16045, 16126, 17160, 17592, 19058, 19254, 21990, 24189, 25672, 28587, 29320, 32090, 32252, 34320, 35184, 35299, 38116, 38508, 40315, 41717, 43980, 47645, 48135, 48378, 51344, 57174, 58640, 64180, 64504, 70598, 76232, 77016, 80630, 83434, 87960, 95290, 96270, 96756, 104819, 105897, 114348, 120945, 125151, 128360, 129008, 141196, 142935, 152464, 154032, 161260, 166868, 175920, 176495, 190580, 192540, 193512, 208585, 209638, 211794, 228696, 241890, 250302, 256720, 282392, 285870, 314457, 322520, 333736, 352990, 381160, 385080, 387024, 417170, 419276, 423588, 457392, 458887, 483780, 500604, 524095, 529485, 564784, 571740, 625755, 628914, 645040, 667472, 705980, 762320, 770160, 834340, 838552, 847176, 917774, 967560, 1001208, 1048190, 1058970, 1143480, 1251510, 1257828, 1376661, 1411960, 1572285, 1668680, 1677104, 1694352, 1835548, 1935120, 2002416, 2096380, 2117940, 2286960, 2294435, 2352197, 2503020, 2515656, 2753322, 2823920, 3144570, 3337360, 3671096, 4192760, 4235880, 4588870, 4704394, 5006040, 5031312, 5506644, 6289140, 6883305, 7056591, 7342192, 8385520, 8471760, 9177740, 9408788, 10012080, 11013288, 11760985, 12578280, 13766610, 14113182, 18355480, 18817576, 22026576, 23521970, 25156560, 25874167, 27533220, 28226364, 30578561, 35282955, 36710960, 37635152, 47043940, 51748334, 55066440, 56452728, 61157122, 70565910, 77622501, 91735683, 94087880, 103496668, 110132880, 112905456, 122314244, 129370835, 141131820, 152892805, 155245002, 183471366, 188175760, 206993336, 244628488, 258741670, 282263640, 305785610, 310490004, 336364171, 366942732, 388112505, 413986672, 458678415, 489256976, 517483340, 564527280, 611571220, 620980008, 672728342, 733885464, 776225010, 917356830, 1009092513, 1034966680, 1223142440, 1241960016, 1345456684, 1467770928, 1552450020, 1681820855, 1834713660, 2018185026, 2069933360, 2446284880, 2690913368, 3104900040, 3363641710, 3669427320, 4036370052, 5045462565, 5381826736, 6209800080, 6727283420, 7338854640, 8072740104, 10090925130, 13454566840, 16145480208, 20181850260, 26909133680, 40363700520, 80727401040]

約数ペア:

[(1, 80727401040), (2, 40363700520), (3, 26909133680), (4, 20181850260), (5, 16145480208), (6, 13454566840), (8, 10090925130), (10, 8072740104), (11, 7338854640), (12, 6727283420), (13, 6209800080), (15, 5381826736), (16, 5045462565), (20, 4036370052), (22, 3669427320), (24, 3363641710), (26, 3104900040), (30, 2690913368), (33, 2446284880), (39, 2069933360), (40, 2018185026), (44, 1834713660), (48, 1681820855), (52, 1552450020), (55, 1467770928), (60, 1345456684), (65, 1241960016), (66, 1223142440), (78, 1034966680), (80, 1009092513), (88, 917356830), (104, 776225010), (110, 733885464), (120, 672728342), (130, 620980008), (132, 611571220), (143, 564527280), (156, 517483340), (165, 489256976), (176, 458678415), (195, 413986672), (208, 388112505), (220, 366942732), (240, 336364171), (260, 310490004), (264, 305785610), (286, 282263640), (312, 258741670), (330, 244628488), (390, 206993336), (429, 188175760), (440, 183471366), (520, 155245002), (528, 152892805), (572, 141131820), (624, 129370835), (660, 122314244), (715, 112905456), (733, 110132880), (780, 103496668), (858, 94087880), (880, 91735683), (1040, 77622501), (1144, 70565910), (1320, 61157122), (1430, 56452728), (1466, 55066440), (1560, 51748334), (1716, 47043940), (2145, 37635152), (2199, 36710960), (2288, 35282955), (2640, 30578561), (2860, 28226364), (2932, 27533220), (3120, 25874167), (3209, 25156560), (3432, 23521970), (3665, 22026576), (4290, 18817576), (4398, 18355480), (5720, 14113182), (5864, 13766610), (6418, 12578280), (6864, 11760985), (7330, 11013288), (8063, 10012080), (8580, 9408788), (8796, 9177740), (9529, 8471760), (9627, 8385520), (10995, 7342192), (11440, 7056591), (11728, 6883305), (12836, 6289140), (14660, 5506644), (16045, 5031312), (16126, 5006040), (17160, 4704394), (17592, 4588870), (19058, 4235880), (19254, 4192760), (21990, 3671096), (24189, 3337360), (25672, 3144570), (28587, 2823920), (29320, 2753322), (32090, 2515656), (32252, 2503020), (34320, 2352197), (35184, 2294435), (35299, 2286960), (38116, 2117940), (38508, 2096380), (40315, 2002416), (41717, 1935120), (43980, 1835548), (47645, 1694352), (48135, 1677104), (48378, 1668680), (51344, 1572285), (57174, 1411960), (58640, 1376661), (64180, 1257828), (64504, 1251510), (70598, 1143480), (76232, 1058970), (77016, 1048190), (80630, 1001208), (83434, 967560), (87960, 917774), (95290, 847176), (96270, 838552), (96756, 834340), (104819, 770160), (105897, 762320), (114348, 705980), (120945, 667472), (125151, 645040), (128360, 628914), (129008, 625755), (141196, 571740), (142935, 564784), (152464, 529485), (154032, 524095), (161260, 500604), (166868, 483780), (175920, 458887), (176495, 457392), (190580, 423588), (192540, 419276), (193512, 417170), (208585, 387024), (209638, 385080), (211794, 381160), (228696, 352990), (241890, 333736), (250302, 322520), (256720, 314457), (282392, 285870)]