324432240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{122891}}^1$

素因数の和:122918

約数の個数: 80

約数和(自身を含む): 1097179776

約数和(自身を除く): 772747536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 122891, 245782, 368673, 491564, 614455, 737346, 983128, 1228910, 1351801, 1474692, 1843365, 1966256, 2457820, 2703602, 2949384, 3686730, 4055403, 4915640, 5407204, 5898768, 6759005, 7373460, 8110806, 9831280, 10814408, 13518010, 14746920, 16221612, 20277015, 21628816, 27036020, 29493840, 32443224, 40554030, 54072040, 64886448, 81108060, 108144080, 162216120, 324432240]

約数ペア:

[(1, 324432240), (2, 162216120), (3, 108144080), (4, 81108060), (5, 64886448), (6, 54072040), (8, 40554030), (10, 32443224), (11, 29493840), (12, 27036020), (15, 21628816), (16, 20277015), (20, 16221612), (22, 14746920), (24, 13518010), (30, 10814408), (33, 9831280), (40, 8110806), (44, 7373460), (48, 6759005), (55, 5898768), (60, 5407204), (66, 4915640), (80, 4055403), (88, 3686730), (110, 2949384), (120, 2703602), (132, 2457820), (165, 1966256), (176, 1843365), (220, 1474692), (240, 1351801), (264, 1228910), (330, 983128), (440, 737346), (528, 614455), (660, 491564), (880, 368673), (1320, 245782), (2640, 122891)]