31274100

素因数分解:

$2^2\times 3^7\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1$

素因数の和:59

約数の個数: 288

約数和(自身を含む): 119575680

約数和(自身を除く): 88301580

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, 81, 90, 99, 100, 108, 110, 117, 130, 132, 135, 143, 150, 156, 162, 165, 180, 195, 198, 220, 225, 234, 243, 260, 270, 275, 286, 297, 300, 324, 325, 330, 351, 390, 396, 405, 429, 450, 468, 486, 495, 540, 550, 572, 585, 594, 650, 660, 675, 702, 715, 729, 780, 810, 825, 858, 891, 900, 972, 975, 990, 1053, 1100, 1170, 1188, 1215, 1287, 1300, 1350, 1404, 1430, 1458, 1485, 1620, 1650, 1716, 1755, 1782, 1950, 1980, 2025, 2106, 2145, 2187, 2340, 2430, 2475, 2574, 2673, 2700, 2860, 2916, 2925, 2970, 3159, 3300, 3510, 3564, 3575, 3645, 3861, 3900, 4050, 4212, 4290, 4374, 4455, 4860, 4950, 5148, 5265, 5346, 5850, 5940, 6075, 6318, 6435, 7020, 7150, 7290, 7425, 7722, 8019, 8100, 8580, 8748, 8775, 8910, 9477, 9900, 10530, 10692, 10725, 10935, 11583, 11700, 12150, 12636, 12870, 13365, 14300, 14580, 14850, 15444, 15795, 16038, 17550, 17820, 18225, 18954, 19305, 21060, 21450, 21870, 22275, 23166, 24057, 24300, 25740, 26325, 26730, 28431, 29700, 31590, 32076, 32175, 34749, 35100, 36450, 37908, 38610, 40095, 42900, 43740, 44550, 46332, 47385, 48114, 52650, 53460, 54675, 56862, 57915, 63180, 64350, 66825, 69498, 72900, 77220, 78975, 80190, 89100, 94770, 96228, 96525, 104247, 105300, 109350, 113724, 115830, 120285, 128700, 133650, 138996, 142155, 157950, 160380, 173745, 189540, 193050, 200475, 208494, 218700, 231660, 236925, 240570, 267300, 284310, 289575, 312741, 315900, 347490, 386100, 400950, 416988, 473850, 481140, 521235, 568620, 579150, 601425, 625482, 694980, 710775, 801900, 868725, 947700, 1042470, 1158300, 1202850, 1250964, 1421550, 1563705, 1737450, 2084940, 2405700, 2606175, 2843100, 3127410, 3474900, 5212350, 6254820, 7818525, 10424700, 15637050, 31274100]

約数ペア:

[(1, 31274100), (2, 15637050), (3, 10424700), (4, 7818525), (5, 6254820), (6, 5212350), (9, 3474900), (10, 3127410), (11, 2843100), (12, 2606175), (13, 2405700), (15, 2084940), (18, 1737450), (20, 1563705), (22, 1421550), (25, 1250964), (26, 1202850), (27, 1158300), (30, 1042470), (33, 947700), (36, 868725), (39, 801900), (44, 710775), (45, 694980), (50, 625482), (52, 601425), (54, 579150), (55, 568620), (60, 521235), (65, 481140), (66, 473850), (75, 416988), (78, 400950), (81, 386100), (90, 347490), (99, 315900), (100, 312741), (108, 289575), (110, 284310), (117, 267300), (130, 240570), (132, 236925), (135, 231660), (143, 218700), (150, 208494), (156, 200475), (162, 193050), (165, 189540), (180, 173745), (195, 160380), (198, 157950), (220, 142155), (225, 138996), (234, 133650), (243, 128700), (260, 120285), (270, 115830), (275, 113724), (286, 109350), (297, 105300), (300, 104247), (324, 96525), (325, 96228), (330, 94770), (351, 89100), (390, 80190), (396, 78975), (405, 77220), (429, 72900), (450, 69498), (468, 66825), (486, 64350), (495, 63180), (540, 57915), (550, 56862), (572, 54675), (585, 53460), (594, 52650), (650, 48114), (660, 47385), (675, 46332), (702, 44550), (715, 43740), (729, 42900), (780, 40095), (810, 38610), (825, 37908), (858, 36450), (891, 35100), (900, 34749), (972, 32175), (975, 32076), (990, 31590), (1053, 29700), (1100, 28431), (1170, 26730), (1188, 26325), (1215, 25740), (1287, 24300), (1300, 24057), (1350, 23166), (1404, 22275), (1430, 21870), (1458, 21450), (1485, 21060), (1620, 19305), (1650, 18954), (1716, 18225), (1755, 17820), (1782, 17550), (1950, 16038), (1980, 15795), (2025, 15444), (2106, 14850), (2145, 14580), (2187, 14300), (2340, 13365), (2430, 12870), (2475, 12636), (2574, 12150), (2673, 11700), (2700, 11583), (2860, 10935), (2916, 10725), (2925, 10692), (2970, 10530), (3159, 9900), (3300, 9477), (3510, 8910), (3564, 8775), (3575, 8748), (3645, 8580), (3861, 8100), (3900, 8019), (4050, 7722), (4212, 7425), (4290, 7290), (4374, 7150), (4455, 7020), (4860, 6435), (4950, 6318), (5148, 6075), (5265, 5940), (5346, 5850)]