99329880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1553}}^1$

素因数の和:1621

約数の個数: 128

約数和(自身を含む): 328950720

約数和(自身を除く): 229620840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 41, 52, 60, 65, 78, 82, 104, 120, 123, 130, 156, 164, 195, 205, 246, 260, 312, 328, 390, 410, 492, 520, 533, 615, 780, 820, 984, 1066, 1230, 1553, 1560, 1599, 1640, 2132, 2460, 2665, 3106, 3198, 4264, 4659, 4920, 5330, 6212, 6396, 7765, 7995, 9318, 10660, 12424, 12792, 15530, 15990, 18636, 20189, 21320, 23295, 31060, 31980, 37272, 40378, 46590, 60567, 62120, 63673, 63960, 80756, 93180, 100945, 121134, 127346, 161512, 186360, 191019, 201890, 242268, 254692, 302835, 318365, 382038, 403780, 484536, 509384, 605670, 636730, 764076, 807560, 827749, 955095, 1211340, 1273460, 1528152, 1655498, 1910190, 2422680, 2483247, 2546920, 3310996, 3820380, 4138745, 4966494, 6621992, 7640760, 8277490, 9932988, 12416235, 16554980, 19865976, 24832470, 33109960, 49664940, 99329880]

約数ペア:

[(1, 99329880), (2, 49664940), (3, 33109960), (4, 24832470), (5, 19865976), (6, 16554980), (8, 12416235), (10, 9932988), (12, 8277490), (13, 7640760), (15, 6621992), (20, 4966494), (24, 4138745), (26, 3820380), (30, 3310996), (39, 2546920), (40, 2483247), (41, 2422680), (52, 1910190), (60, 1655498), (65, 1528152), (78, 1273460), (82, 1211340), (104, 955095), (120, 827749), (123, 807560), (130, 764076), (156, 636730), (164, 605670), (195, 509384), (205, 484536), (246, 403780), (260, 382038), (312, 318365), (328, 302835), (390, 254692), (410, 242268), (492, 201890), (520, 191019), (533, 186360), (615, 161512), (780, 127346), (820, 121134), (984, 100945), (1066, 93180), (1230, 80756), (1553, 63960), (1560, 63673), (1599, 62120), (1640, 60567), (2132, 46590), (2460, 40378), (2665, 37272), (3106, 31980), (3198, 31060), (4264, 23295), (4659, 21320), (4920, 20189), (5330, 18636), (6212, 15990), (6396, 15530), (7765, 12792), (7995, 12424), (9318, 10660)]