2451900480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{150239}}^1$

素因数の和:150276

約数の個数: 112

約数和(自身を含む): 8242767360

約数和(自身を除く): 5790866880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 408, 480, 510, 544, 680, 816, 960, 1020, 1088, 1360, 1632, 2040, 2720, 3264, 4080, 5440, 8160, 16320, 150239, 300478, 450717, 600956, 751195, 901434, 1201912, 1502390, 1802868, 2253585, 2403824, 2554063, 3004780, 3605736, 4507170, 4807648, 5108126, 6009560, 7211472, 7662189, 9014340, 9615296, 10216252, 12019120, 12770315, 14422944, 15324378, 18028680, 20432504, 24038240, 25540630, 28845888, 30648756, 36057360, 38310945, 40865008, 48076480, 51081260, 61297512, 72114720, 76621890, 81730016, 102162520, 122595024, 144229440, 153243780, 163460032, 204325040, 245190048, 306487560, 408650080, 490380096, 612975120, 817300160, 1225950240, 2451900480]

約数ペア:

[(1, 2451900480), (2, 1225950240), (3, 817300160), (4, 612975120), (5, 490380096), (6, 408650080), (8, 306487560), (10, 245190048), (12, 204325040), (15, 163460032), (16, 153243780), (17, 144229440), (20, 122595024), (24, 102162520), (30, 81730016), (32, 76621890), (34, 72114720), (40, 61297512), (48, 51081260), (51, 48076480), (60, 40865008), (64, 38310945), (68, 36057360), (80, 30648756), (85, 28845888), (96, 25540630), (102, 24038240), (120, 20432504), (136, 18028680), (160, 15324378), (170, 14422944), (192, 12770315), (204, 12019120), (240, 10216252), (255, 9615296), (272, 9014340), (320, 7662189), (340, 7211472), (408, 6009560), (480, 5108126), (510, 4807648), (544, 4507170), (680, 3605736), (816, 3004780), (960, 2554063), (1020, 2403824), (1088, 2253585), (1360, 1802868), (1632, 1502390), (2040, 1201912), (2720, 901434), (3264, 751195), (4080, 600956), (5440, 450717), (8160, 300478), (16320, 150239)]