21774153960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1667}}^1\times {\mathrm{2791}}^1$

素因数の和:4488

約数の個数: 192

約数和(自身を含む): 76282577280

約数和(自身を除く): 54508423320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 1667, 2340, 2791, 3334, 4680, 5001, 5582, 6668, 8335, 8373, 10002, 11164, 13336, 13955, 15003, 16670, 16746, 20004, 21671, 22328, 25005, 25119, 27910, 30006, 33340, 33492, 36283, 40008, 41865, 43342, 50010, 50238, 55820, 60012, 65013, 66680, 66984, 72566, 75015, 83730, 86684, 100020, 100476, 108355, 108849, 111640, 120024, 125595, 130026, 145132, 150030, 167460, 173368, 181415, 195039, 200040, 200952, 216710, 217698, 251190, 260052, 290264, 300060, 325065, 326547, 334920, 362830, 390078, 433420, 435396, 502380, 520104, 544245, 600120, 650130, 653094, 725660, 780156, 866840, 870792, 975195, 1004760, 1088490, 1300260, 1306188, 1451320, 1560312, 1632735, 1950390, 2176980, 2600520, 2612376, 3265470, 3900780, 4353960, 4652597, 6530940, 7801560, 9305194, 13061880, 13957791, 18610388, 23262985, 27915582, 37220776, 41873373, 46525970, 55831164, 60483761, 69788955, 83746746, 93051940, 111662328, 120967522, 139577910, 167493492, 181451283, 186103880, 209366865, 241935044, 279155820, 302418805, 334986984, 362902566, 418733730, 483870088, 544353849, 558311640, 604837610, 725805132, 837467460, 907256415, 1088707698, 1209675220, 1451610264, 1674934920, 1814512830, 2177415396, 2419350440, 2721769245, 3629025660, 4354830792, 5443538490, 7258051320, 10887076980, 21774153960]

約数ペア:

[(1, 21774153960), (2, 10887076980), (3, 7258051320), (4, 5443538490), (5, 4354830792), (6, 3629025660), (8, 2721769245), (9, 2419350440), (10, 2177415396), (12, 1814512830), (13, 1674934920), (15, 1451610264), (18, 1209675220), (20, 1088707698), (24, 907256415), (26, 837467460), (30, 725805132), (36, 604837610), (39, 558311640), (40, 544353849), (45, 483870088), (52, 418733730), (60, 362902566), (65, 334986984), (72, 302418805), (78, 279155820), (90, 241935044), (104, 209366865), (117, 186103880), (120, 181451283), (130, 167493492), (156, 139577910), (180, 120967522), (195, 111662328), (234, 93051940), (260, 83746746), (312, 69788955), (360, 60483761), (390, 55831164), (468, 46525970), (520, 41873373), (585, 37220776), (780, 27915582), (936, 23262985), (1170, 18610388), (1560, 13957791), (1667, 13061880), (2340, 9305194), (2791, 7801560), (3334, 6530940), (4680, 4652597), (5001, 4353960), (5582, 3900780), (6668, 3265470), (8335, 2612376), (8373, 2600520), (10002, 2176980), (11164, 1950390), (13336, 1632735), (13955, 1560312), (15003, 1451320), (16670, 1306188), (16746, 1300260), (20004, 1088490), (21671, 1004760), (22328, 975195), (25005, 870792), (25119, 866840), (27910, 780156), (30006, 725660), (33340, 653094), (33492, 650130), (36283, 600120), (40008, 544245), (41865, 520104), (43342, 502380), (50010, 435396), (50238, 433420), (55820, 390078), (60012, 362830), (65013, 334920), (66680, 326547), (66984, 325065), (72566, 300060), (75015, 290264), (83730, 260052), (86684, 251190), (100020, 217698), (100476, 216710), (108355, 200952), (108849, 200040), (111640, 195039), (120024, 181415), (125595, 173368), (130026, 167460), (145132, 150030)]