326572740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2083}}^1$

素因数の和:2178

約数の個数: 144

約数和(自身を含む): 1083246528

約数和(自身を除く): 756673788

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 67, 78, 90, 117, 130, 134, 156, 180, 195, 201, 234, 260, 268, 335, 390, 402, 468, 585, 603, 670, 780, 804, 871, 1005, 1170, 1206, 1340, 1742, 2010, 2083, 2340, 2412, 2613, 3015, 3484, 4020, 4166, 4355, 5226, 6030, 6249, 7839, 8332, 8710, 10415, 10452, 12060, 12498, 13065, 15678, 17420, 18747, 20830, 24996, 26130, 27079, 31245, 31356, 37494, 39195, 41660, 52260, 54158, 62490, 74988, 78390, 81237, 93735, 108316, 124980, 135395, 139561, 156780, 162474, 187470, 243711, 270790, 279122, 324948, 374940, 406185, 418683, 487422, 541580, 558244, 697805, 812370, 837366, 974844, 1218555, 1256049, 1395610, 1624740, 1674732, 1814293, 2093415, 2437110, 2512098, 2791220, 3628586, 4186830, 4874220, 5024196, 5442879, 6280245, 7257172, 8373660, 9071465, 10885758, 12560490, 16328637, 18142930, 21771516, 25120980, 27214395, 32657274, 36285860, 54428790, 65314548, 81643185, 108857580, 163286370, 326572740]

約数ペア:

[(1, 326572740), (2, 163286370), (3, 108857580), (4, 81643185), (5, 65314548), (6, 54428790), (9, 36285860), (10, 32657274), (12, 27214395), (13, 25120980), (15, 21771516), (18, 18142930), (20, 16328637), (26, 12560490), (30, 10885758), (36, 9071465), (39, 8373660), (45, 7257172), (52, 6280245), (60, 5442879), (65, 5024196), (67, 4874220), (78, 4186830), (90, 3628586), (117, 2791220), (130, 2512098), (134, 2437110), (156, 2093415), (180, 1814293), (195, 1674732), (201, 1624740), (234, 1395610), (260, 1256049), (268, 1218555), (335, 974844), (390, 837366), (402, 812370), (468, 697805), (585, 558244), (603, 541580), (670, 487422), (780, 418683), (804, 406185), (871, 374940), (1005, 324948), (1170, 279122), (1206, 270790), (1340, 243711), (1742, 187470), (2010, 162474), (2083, 156780), (2340, 139561), (2412, 135395), (2613, 124980), (3015, 108316), (3484, 93735), (4020, 81237), (4166, 78390), (4355, 74988), (5226, 62490), (6030, 54158), (6249, 52260), (7839, 41660), (8332, 39195), (8710, 37494), (10415, 31356), (10452, 31245), (12060, 27079), (12498, 26130), (13065, 24996), (15678, 20830), (17420, 18747)]