1005136920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{16139}}^1$

素因数の和:16329

約数の個数: 96

約数和(自身を含む): 3285781200

約数和(自身を除く): 2280644280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 173, 180, 346, 360, 519, 692, 865, 1038, 1384, 1557, 1730, 2076, 2595, 3114, 3460, 4152, 5190, 6228, 6920, 7785, 10380, 12456, 15570, 16139, 20760, 31140, 32278, 48417, 62280, 64556, 80695, 96834, 129112, 145251, 161390, 193668, 242085, 290502, 322780, 387336, 484170, 581004, 645560, 726255, 968340, 1162008, 1452510, 1936680, 2792047, 2905020, 5584094, 5810040, 8376141, 11168188, 13960235, 16752282, 22336376, 25128423, 27920470, 33504564, 41880705, 50256846, 55840940, 67009128, 83761410, 100513692, 111681880, 125642115, 167522820, 201027384, 251284230, 335045640, 502568460, 1005136920]

約数ペア:

[(1, 1005136920), (2, 502568460), (3, 335045640), (4, 251284230), (5, 201027384), (6, 167522820), (8, 125642115), (9, 111681880), (10, 100513692), (12, 83761410), (15, 67009128), (18, 55840940), (20, 50256846), (24, 41880705), (30, 33504564), (36, 27920470), (40, 25128423), (45, 22336376), (60, 16752282), (72, 13960235), (90, 11168188), (120, 8376141), (173, 5810040), (180, 5584094), (346, 2905020), (360, 2792047), (519, 1936680), (692, 1452510), (865, 1162008), (1038, 968340), (1384, 726255), (1557, 645560), (1730, 581004), (2076, 484170), (2595, 387336), (3114, 322780), (3460, 290502), (4152, 242085), (5190, 193668), (6228, 161390), (6920, 145251), (7785, 129112), (10380, 96834), (12456, 80695), (15570, 64556), (16139, 62280), (20760, 48417), (31140, 32278)]