2401960080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{20807}}^1$

素因数の和:20873

約数の個数: 160

約数和(自身を含む): 8235972864

約数和(自身を除く): 5834012784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 37, 39, 40, 48, 52, 60, 65, 74, 78, 80, 104, 111, 120, 130, 148, 156, 185, 195, 208, 222, 240, 260, 296, 312, 370, 390, 444, 481, 520, 555, 592, 624, 740, 780, 888, 962, 1040, 1110, 1443, 1480, 1560, 1776, 1924, 2220, 2405, 2886, 2960, 3120, 3848, 4440, 4810, 5772, 7215, 7696, 8880, 9620, 11544, 14430, 19240, 20807, 23088, 28860, 38480, 41614, 57720, 62421, 83228, 104035, 115440, 124842, 166456, 208070, 249684, 270491, 312105, 332912, 416140, 499368, 540982, 624210, 769859, 811473, 832280, 998736, 1081964, 1248420, 1352455, 1539718, 1622946, 1664560, 2163928, 2309577, 2496840, 2704910, 3079436, 3245892, 3849295, 4057365, 4327856, 4619154, 4993680, 5409820, 6158872, 6491784, 7698590, 8114730, 9238308, 10008167, 10819640, 11547885, 12317744, 12983568, 15397180, 16229460, 18476616, 20016334, 21639280, 23095770, 30024501, 30794360, 32458920, 36953232, 40032668, 46191540, 50040835, 60049002, 61588720, 64917840, 80065336, 92383080, 100081670, 120098004, 150122505, 160130672, 184766160, 200163340, 240196008, 300245010, 400326680, 480392016, 600490020, 800653360, 1200980040, 2401960080]

約数ペア:

[(1, 2401960080), (2, 1200980040), (3, 800653360), (4, 600490020), (5, 480392016), (6, 400326680), (8, 300245010), (10, 240196008), (12, 200163340), (13, 184766160), (15, 160130672), (16, 150122505), (20, 120098004), (24, 100081670), (26, 92383080), (30, 80065336), (37, 64917840), (39, 61588720), (40, 60049002), (48, 50040835), (52, 46191540), (60, 40032668), (65, 36953232), (74, 32458920), (78, 30794360), (80, 30024501), (104, 23095770), (111, 21639280), (120, 20016334), (130, 18476616), (148, 16229460), (156, 15397180), (185, 12983568), (195, 12317744), (208, 11547885), (222, 10819640), (240, 10008167), (260, 9238308), (296, 8114730), (312, 7698590), (370, 6491784), (390, 6158872), (444, 5409820), (481, 4993680), (520, 4619154), (555, 4327856), (592, 4057365), (624, 3849295), (740, 3245892), (780, 3079436), (888, 2704910), (962, 2496840), (1040, 2309577), (1110, 2163928), (1443, 1664560), (1480, 1622946), (1560, 1539718), (1776, 1352455), (1924, 1248420), (2220, 1081964), (2405, 998736), (2886, 832280), (2960, 811473), (3120, 769859), (3848, 624210), (4440, 540982), (4810, 499368), (5772, 416140), (7215, 332912), (7696, 312105), (8880, 270491), (9620, 249684), (11544, 208070), (14430, 166456), (19240, 124842), (20807, 115440), (23088, 104035), (28860, 83228), (38480, 62421), (41614, 57720)]