323492130

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{991}}^1$

素因数の和:1054

約数の個数: 160

約数和(自身を含む): 967938048

約数和(自身を除く): 644445918

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 31, 39, 45, 54, 62, 65, 78, 81, 90, 93, 117, 130, 135, 155, 162, 186, 195, 234, 270, 279, 310, 351, 390, 403, 405, 465, 558, 585, 702, 806, 810, 837, 930, 991, 1053, 1170, 1209, 1395, 1674, 1755, 1982, 2015, 2106, 2418, 2511, 2790, 2973, 3510, 3627, 4030, 4185, 4955, 5022, 5265, 5946, 6045, 7254, 8370, 8919, 9910, 10530, 10881, 12090, 12555, 12883, 14865, 17838, 18135, 21762, 25110, 25766, 26757, 29730, 30721, 32643, 36270, 38649, 44595, 53514, 54405, 61442, 64415, 65286, 77298, 80271, 89190, 92163, 108810, 115947, 128830, 133785, 153605, 160542, 163215, 184326, 193245, 231894, 267570, 276489, 307210, 326430, 347841, 386490, 399373, 401355, 460815, 552978, 579735, 695682, 798746, 802710, 829467, 921630, 1043523, 1159470, 1198119, 1382445, 1658934, 1739205, 1996865, 2087046, 2396238, 2488401, 2764890, 3478410, 3594357, 3993730, 4147335, 4976802, 5217615, 5990595, 7188714, 8294670, 10435230, 10783071, 11981190, 12442005, 17971785, 21566142, 24884010, 32349213, 35943570, 53915355, 64698426, 107830710, 161746065, 323492130]

約数ペア:

[(1, 323492130), (2, 161746065), (3, 107830710), (5, 64698426), (6, 53915355), (9, 35943570), (10, 32349213), (13, 24884010), (15, 21566142), (18, 17971785), (26, 12442005), (27, 11981190), (30, 10783071), (31, 10435230), (39, 8294670), (45, 7188714), (54, 5990595), (62, 5217615), (65, 4976802), (78, 4147335), (81, 3993730), (90, 3594357), (93, 3478410), (117, 2764890), (130, 2488401), (135, 2396238), (155, 2087046), (162, 1996865), (186, 1739205), (195, 1658934), (234, 1382445), (270, 1198119), (279, 1159470), (310, 1043523), (351, 921630), (390, 829467), (403, 802710), (405, 798746), (465, 695682), (558, 579735), (585, 552978), (702, 460815), (806, 401355), (810, 399373), (837, 386490), (930, 347841), (991, 326430), (1053, 307210), (1170, 276489), (1209, 267570), (1395, 231894), (1674, 193245), (1755, 184326), (1982, 163215), (2015, 160542), (2106, 153605), (2418, 133785), (2511, 128830), (2790, 115947), (2973, 108810), (3510, 92163), (3627, 89190), (4030, 80271), (4185, 77298), (4955, 65286), (5022, 64415), (5265, 61442), (5946, 54405), (6045, 53514), (7254, 44595), (8370, 38649), (8919, 36270), (9910, 32643), (10530, 30721), (10881, 29730), (12090, 26757), (12555, 25766), (12883, 25110), (14865, 21762), (17838, 18135)]