222779700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{577}}^1$

素因数の和:624

約数の個数: 288

約数和(自身を含む): 842862720

約数和(自身を除く): 620083020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 25, 26, 27, 30, 33, 36, 39, 44, 45, 50, 52, 54, 55, 60, 65, 66, 75, 78, 90, 99, 100, 108, 110, 117, 130, 132, 135, 143, 150, 156, 165, 180, 195, 198, 220, 225, 234, 260, 270, 275, 286, 297, 300, 325, 330, 351, 390, 396, 429, 450, 468, 495, 540, 550, 572, 577, 585, 594, 650, 660, 675, 702, 715, 780, 825, 858, 900, 975, 990, 1100, 1154, 1170, 1188, 1287, 1300, 1350, 1404, 1430, 1485, 1650, 1716, 1731, 1755, 1950, 1980, 2145, 2308, 2340, 2475, 2574, 2700, 2860, 2885, 2925, 2970, 3300, 3462, 3510, 3575, 3861, 3900, 4290, 4950, 5148, 5193, 5770, 5850, 5940, 6347, 6435, 6924, 7020, 7150, 7425, 7501, 7722, 8580, 8655, 8775, 9900, 10386, 10725, 11540, 11700, 12694, 12870, 14300, 14425, 14850, 15002, 15444, 15579, 17310, 17550, 19041, 19305, 20772, 21450, 22503, 25388, 25740, 25965, 28850, 29700, 30004, 31158, 31735, 32175, 34620, 35100, 37505, 38082, 38610, 42900, 43275, 45006, 51930, 57123, 57700, 62316, 63470, 64350, 67509, 75010, 76164, 77220, 77895, 82511, 86550, 90012, 95205, 96525, 103860, 112515, 114246, 126940, 128700, 129825, 135018, 150020, 155790, 158675, 165022, 171369, 173100, 187525, 190410, 193050, 202527, 225030, 228492, 247533, 259650, 270036, 285615, 311580, 317350, 330044, 337545, 342738, 375050, 380820, 386100, 389475, 405054, 412555, 450060, 476025, 495066, 519300, 562575, 571230, 634700, 675090, 685476, 742599, 750100, 778950, 810108, 825110, 856845, 952050, 990132, 1012635, 1125150, 1142460, 1237665, 1350180, 1428075, 1485198, 1557900, 1650220, 1687725, 1713690, 1904100, 2025270, 2062775, 2227797, 2250300, 2475330, 2856150, 2970396, 3375450, 3427380, 3712995, 4050540, 4125550, 4284225, 4455594, 4950660, 5063175, 5712300, 6188325, 6750900, 7425990, 8251100, 8568450, 8911188, 10126350, 11138985, 12376650, 14851980, 17136900, 18564975, 20252700, 22277970, 24753300, 37129950, 44555940, 55694925, 74259900, 111389850, 222779700]

約数ペア:

[(1, 222779700), (2, 111389850), (3, 74259900), (4, 55694925), (5, 44555940), (6, 37129950), (9, 24753300), (10, 22277970), (11, 20252700), (12, 18564975), (13, 17136900), (15, 14851980), (18, 12376650), (20, 11138985), (22, 10126350), (25, 8911188), (26, 8568450), (27, 8251100), (30, 7425990), (33, 6750900), (36, 6188325), (39, 5712300), (44, 5063175), (45, 4950660), (50, 4455594), (52, 4284225), (54, 4125550), (55, 4050540), (60, 3712995), (65, 3427380), (66, 3375450), (75, 2970396), (78, 2856150), (90, 2475330), (99, 2250300), (100, 2227797), (108, 2062775), (110, 2025270), (117, 1904100), (130, 1713690), (132, 1687725), (135, 1650220), (143, 1557900), (150, 1485198), (156, 1428075), (165, 1350180), (180, 1237665), (195, 1142460), (198, 1125150), (220, 1012635), (225, 990132), (234, 952050), (260, 856845), (270, 825110), (275, 810108), (286, 778950), (297, 750100), (300, 742599), (325, 685476), (330, 675090), (351, 634700), (390, 571230), (396, 562575), (429, 519300), (450, 495066), (468, 476025), (495, 450060), (540, 412555), (550, 405054), (572, 389475), (577, 386100), (585, 380820), (594, 375050), (650, 342738), (660, 337545), (675, 330044), (702, 317350), (715, 311580), (780, 285615), (825, 270036), (858, 259650), (900, 247533), (975, 228492), (990, 225030), (1100, 202527), (1154, 193050), (1170, 190410), (1188, 187525), (1287, 173100), (1300, 171369), (1350, 165022), (1404, 158675), (1430, 155790), (1485, 150020), (1650, 135018), (1716, 129825), (1731, 128700), (1755, 126940), (1950, 114246), (1980, 112515), (2145, 103860), (2308, 96525), (2340, 95205), (2475, 90012), (2574, 86550), (2700, 82511), (2860, 77895), (2885, 77220), (2925, 76164), (2970, 75010), (3300, 67509), (3462, 64350), (3510, 63470), (3575, 62316), (3861, 57700), (3900, 57123), (4290, 51930), (4950, 45006), (5148, 43275), (5193, 42900), (5770, 38610), (5850, 38082), (5940, 37505), (6347, 35100), (6435, 34620), (6924, 32175), (7020, 31735), (7150, 31158), (7425, 30004), (7501, 29700), (7722, 28850), (8580, 25965), (8655, 25740), (8775, 25388), (9900, 22503), (10386, 21450), (10725, 20772), (11540, 19305), (11700, 19041), (12694, 17550), (12870, 17310), (14300, 15579), (14425, 15444), (14850, 15002)]