128126697660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{613}}^1\times {\mathrm{6871}}^1$

素因数の和:7525

約数の個数: 216

約数和(自身を含む): 421594808544

約数和(自身を除く): 293468110884

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 169, 180, 195, 234, 260, 338, 390, 468, 507, 585, 613, 676, 780, 845, 1014, 1170, 1226, 1521, 1690, 1839, 2028, 2340, 2452, 2535, 3042, 3065, 3380, 3678, 5070, 5517, 6084, 6130, 6871, 7356, 7605, 7969, 9195, 10140, 11034, 12260, 13742, 15210, 15938, 18390, 20613, 22068, 23907, 27484, 27585, 30420, 31876, 34355, 36780, 39845, 41226, 47814, 55170, 61839, 68710, 71721, 79690, 82452, 89323, 95628, 103065, 103597, 110340, 119535, 123678, 137420, 143442, 159380, 178646, 206130, 207194, 239070, 247356, 267969, 286884, 309195, 310791, 357292, 358605, 412260, 414388, 446615, 478140, 517985, 535938, 618390, 621582, 717210, 803907, 893230, 932373, 1035970, 1071876, 1161199, 1236780, 1243164, 1339845, 1434420, 1553955, 1607814, 1786460, 1864746, 2071940, 2322398, 2679690, 3107910, 3215628, 3483597, 3729492, 4019535, 4211923, 4644796, 4661865, 5359380, 5805995, 6215820, 6967194, 8039070, 8423846, 9323730, 10450791, 11611990, 12635769, 13934388, 16078140, 16847692, 17417985, 18647460, 20901582, 21059615, 23223980, 25271538, 34835970, 37907307, 41803164, 42119230, 50543076, 52253955, 54754999, 63178845, 69671940, 75814614, 84238460, 104507910, 109509998, 126357690, 151629228, 164264997, 189536535, 209015820, 219019996, 252715380, 273774995, 328529994, 379073070, 492794991, 547549990, 657059988, 711814987, 758146140, 821324985, 985589982, 1095099980, 1423629974, 1642649970, 1971179964, 2135444961, 2463974955, 2847259948, 3285299940, 3559074935, 4270889922, 4927949910, 6406334883, 7118149870, 8541779844, 9855899820, 10677224805, 12812669766, 14236299740, 21354449610, 25625339532, 32031674415, 42708899220, 64063348830, 128126697660]

約数ペア:

[(1, 128126697660), (2, 64063348830), (3, 42708899220), (4, 32031674415), (5, 25625339532), (6, 21354449610), (9, 14236299740), (10, 12812669766), (12, 10677224805), (13, 9855899820), (15, 8541779844), (18, 7118149870), (20, 6406334883), (26, 4927949910), (30, 4270889922), (36, 3559074935), (39, 3285299940), (45, 2847259948), (52, 2463974955), (60, 2135444961), (65, 1971179964), (78, 1642649970), (90, 1423629974), (117, 1095099980), (130, 985589982), (156, 821324985), (169, 758146140), (180, 711814987), (195, 657059988), (234, 547549990), (260, 492794991), (338, 379073070), (390, 328529994), (468, 273774995), (507, 252715380), (585, 219019996), (613, 209015820), (676, 189536535), (780, 164264997), (845, 151629228), (1014, 126357690), (1170, 109509998), (1226, 104507910), (1521, 84238460), (1690, 75814614), (1839, 69671940), (2028, 63178845), (2340, 54754999), (2452, 52253955), (2535, 50543076), (3042, 42119230), (3065, 41803164), (3380, 37907307), (3678, 34835970), (5070, 25271538), (5517, 23223980), (6084, 21059615), (6130, 20901582), (6871, 18647460), (7356, 17417985), (7605, 16847692), (7969, 16078140), (9195, 13934388), (10140, 12635769), (11034, 11611990), (12260, 10450791), (13742, 9323730), (15210, 8423846), (15938, 8039070), (18390, 6967194), (20613, 6215820), (22068, 5805995), (23907, 5359380), (27484, 4661865), (27585, 4644796), (30420, 4211923), (31876, 4019535), (34355, 3729492), (36780, 3483597), (39845, 3215628), (41226, 3107910), (47814, 2679690), (55170, 2322398), (61839, 2071940), (68710, 1864746), (71721, 1786460), (79690, 1607814), (82452, 1553955), (89323, 1434420), (95628, 1339845), (103065, 1243164), (103597, 1236780), (110340, 1161199), (119535, 1071876), (123678, 1035970), (137420, 932373), (143442, 893230), (159380, 803907), (178646, 717210), (206130, 621582), (207194, 618390), (239070, 535938), (247356, 517985), (267969, 478140), (286884, 446615), (309195, 414388), (310791, 412260), (357292, 358605)]