1624432960

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{12983}}^1$

素因数の和:13040

約数の個数: 112

約数和(自身を含む): 4274125056

約数和(自身を除く): 2649692096

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 23, 32, 34, 40, 46, 64, 68, 80, 85, 92, 115, 136, 160, 170, 184, 230, 272, 320, 340, 368, 391, 460, 544, 680, 736, 782, 920, 1088, 1360, 1472, 1564, 1840, 1955, 2720, 3128, 3680, 3910, 5440, 6256, 7360, 7820, 12512, 12983, 15640, 25024, 25966, 31280, 51932, 62560, 64915, 103864, 125120, 129830, 207728, 220711, 259660, 298609, 415456, 441422, 519320, 597218, 830912, 882844, 1038640, 1103555, 1194436, 1493045, 1765688, 2077280, 2207110, 2388872, 2986090, 3531376, 4154560, 4414220, 4777744, 5076353, 5972180, 7062752, 8828440, 9555488, 10152706, 11944360, 14125504, 17656880, 19110976, 20305412, 23888720, 25381765, 35313760, 40610824, 47777440, 50763530, 70627520, 81221648, 95554880, 101527060, 162443296, 203054120, 324886592, 406108240, 812216480, 1624432960]

約数ペア:

[(1, 1624432960), (2, 812216480), (4, 406108240), (5, 324886592), (8, 203054120), (10, 162443296), (16, 101527060), (17, 95554880), (20, 81221648), (23, 70627520), (32, 50763530), (34, 47777440), (40, 40610824), (46, 35313760), (64, 25381765), (68, 23888720), (80, 20305412), (85, 19110976), (92, 17656880), (115, 14125504), (136, 11944360), (160, 10152706), (170, 9555488), (184, 8828440), (230, 7062752), (272, 5972180), (320, 5076353), (340, 4777744), (368, 4414220), (391, 4154560), (460, 3531376), (544, 2986090), (680, 2388872), (736, 2207110), (782, 2077280), (920, 1765688), (1088, 1493045), (1360, 1194436), (1472, 1103555), (1564, 1038640), (1840, 882844), (1955, 830912), (2720, 597218), (3128, 519320), (3680, 441422), (3910, 415456), (5440, 298609), (6256, 259660), (7360, 220711), (7820, 207728), (12512, 129830), (12983, 125120), (15640, 103864), (25024, 64915), (25966, 62560), (31280, 51932)]