143940780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{6199}}^1$

素因数の和:6260

約数の個数: 96

約数和(自身を含む): 458304000

約数和(自身を除く): 314363220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 43, 45, 54, 60, 86, 90, 108, 129, 135, 172, 180, 215, 258, 270, 387, 430, 516, 540, 645, 774, 860, 1161, 1290, 1548, 1935, 2322, 2580, 3870, 4644, 5805, 6199, 7740, 11610, 12398, 18597, 23220, 24796, 30995, 37194, 55791, 61990, 74388, 92985, 111582, 123980, 167373, 185970, 223164, 266557, 278955, 334746, 371940, 533114, 557910, 669492, 799671, 836865, 1066228, 1115820, 1332785, 1599342, 1673730, 2399013, 2665570, 3198684, 3347460, 3998355, 4798026, 5331140, 7197039, 7996710, 9596052, 11995065, 14394078, 15993420, 23990130, 28788156, 35985195, 47980260, 71970390, 143940780]

約数ペア:

[(1, 143940780), (2, 71970390), (3, 47980260), (4, 35985195), (5, 28788156), (6, 23990130), (9, 15993420), (10, 14394078), (12, 11995065), (15, 9596052), (18, 7996710), (20, 7197039), (27, 5331140), (30, 4798026), (36, 3998355), (43, 3347460), (45, 3198684), (54, 2665570), (60, 2399013), (86, 1673730), (90, 1599342), (108, 1332785), (129, 1115820), (135, 1066228), (172, 836865), (180, 799671), (215, 669492), (258, 557910), (270, 533114), (387, 371940), (430, 334746), (516, 278955), (540, 266557), (645, 223164), (774, 185970), (860, 167373), (1161, 123980), (1290, 111582), (1548, 92985), (1935, 74388), (2322, 61990), (2580, 55791), (3870, 37194), (4644, 30995), (5805, 24796), (6199, 23220), (7740, 18597), (11610, 12398)]