3785756520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{20393}}^1$

素因数の和:20444

約数の個数: 256

約数和(自身を含む): 14801149440

約数和(自身を除く): 11015392920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 17, 20, 21, 24, 26, 28, 30, 34, 35, 39, 40, 42, 51, 52, 56, 60, 65, 68, 70, 78, 84, 85, 91, 102, 104, 105, 119, 120, 130, 136, 140, 156, 168, 170, 182, 195, 204, 210, 221, 238, 255, 260, 273, 280, 312, 340, 357, 364, 390, 408, 420, 442, 455, 476, 510, 520, 546, 595, 663, 680, 714, 728, 780, 840, 884, 910, 952, 1020, 1092, 1105, 1190, 1326, 1365, 1428, 1547, 1560, 1768, 1785, 1820, 2040, 2184, 2210, 2380, 2652, 2730, 2856, 3094, 3315, 3570, 3640, 4420, 4641, 4760, 5304, 5460, 6188, 6630, 7140, 7735, 8840, 9282, 10920, 12376, 13260, 14280, 15470, 18564, 20393, 23205, 26520, 30940, 37128, 40786, 46410, 61179, 61880, 81572, 92820, 101965, 122358, 142751, 163144, 185640, 203930, 244716, 265109, 285502, 305895, 346681, 407860, 428253, 489432, 530218, 571004, 611790, 693362, 713755, 795327, 815720, 856506, 1040043, 1060436, 1142008, 1223580, 1325545, 1386724, 1427510, 1590654, 1713012, 1733405, 1855763, 2080086, 2120872, 2141265, 2426767, 2447160, 2651090, 2773448, 2855020, 3181308, 3426024, 3466810, 3711526, 3976635, 4160172, 4282530, 4506853, 4853534, 5200215, 5302180, 5567289, 5710040, 6362616, 6933620, 7280301, 7423052, 7953270, 8320344, 8565060, 9013706, 9278815, 9707068, 10400430, 10604360, 11134578, 12133835, 13520559, 13867240, 14560602, 14846104, 15906540, 17130120, 18027412, 18557630, 19414136, 20800860, 22269156, 22534265, 24267670, 27041118, 27836445, 29121204, 31547971, 31813080, 36054824, 36401505, 37115260, 41601720, 44538312, 45068530, 48535340, 54082236, 55672890, 58242408, 63095942, 67602795, 72803010, 74230520, 90137060, 94643913, 97070680, 108164472, 111345780, 126191884, 135205590, 145606020, 157739855, 180274120, 189287826, 222691560, 252383768, 270411180, 291212040, 315479710, 378575652, 473219565, 540822360, 630959420, 757151304, 946439130, 1261918840, 1892878260, 3785756520]

約数ペア:

[(1, 3785756520), (2, 1892878260), (3, 1261918840), (4, 946439130), (5, 757151304), (6, 630959420), (7, 540822360), (8, 473219565), (10, 378575652), (12, 315479710), (13, 291212040), (14, 270411180), (15, 252383768), (17, 222691560), (20, 189287826), (21, 180274120), (24, 157739855), (26, 145606020), (28, 135205590), (30, 126191884), (34, 111345780), (35, 108164472), (39, 97070680), (40, 94643913), (42, 90137060), (51, 74230520), (52, 72803010), (56, 67602795), (60, 63095942), (65, 58242408), (68, 55672890), (70, 54082236), (78, 48535340), (84, 45068530), (85, 44538312), (91, 41601720), (102, 37115260), (104, 36401505), (105, 36054824), (119, 31813080), (120, 31547971), (130, 29121204), (136, 27836445), (140, 27041118), (156, 24267670), (168, 22534265), (170, 22269156), (182, 20800860), (195, 19414136), (204, 18557630), (210, 18027412), (221, 17130120), (238, 15906540), (255, 14846104), (260, 14560602), (273, 13867240), (280, 13520559), (312, 12133835), (340, 11134578), (357, 10604360), (364, 10400430), (390, 9707068), (408, 9278815), (420, 9013706), (442, 8565060), (455, 8320344), (476, 7953270), (510, 7423052), (520, 7280301), (546, 6933620), (595, 6362616), (663, 5710040), (680, 5567289), (714, 5302180), (728, 5200215), (780, 4853534), (840, 4506853), (884, 4282530), (910, 4160172), (952, 3976635), (1020, 3711526), (1092, 3466810), (1105, 3426024), (1190, 3181308), (1326, 2855020), (1365, 2773448), (1428, 2651090), (1547, 2447160), (1560, 2426767), (1768, 2141265), (1785, 2120872), (1820, 2080086), (2040, 1855763), (2184, 1733405), (2210, 1713012), (2380, 1590654), (2652, 1427510), (2730, 1386724), (2856, 1325545), (3094, 1223580), (3315, 1142008), (3570, 1060436), (3640, 1040043), (4420, 856506), (4641, 815720), (4760, 795327), (5304, 713755), (5460, 693362), (6188, 611790), (6630, 571004), (7140, 530218), (7735, 489432), (8840, 428253), (9282, 407860), (10920, 346681), (12376, 305895), (13260, 285502), (14280, 265109), (15470, 244716), (18564, 203930), (20393, 185640), (23205, 163144), (26520, 142751), (30940, 122358), (37128, 101965), (40786, 92820), (46410, 81572), (61179, 61880)]