187589220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:139

約数の個数: 384

約数和(自身を含む): 715309056

約数和(自身を除く): 527719836

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 17, 20, 21, 26, 28, 30, 34, 35, 39, 42, 43, 47, 51, 52, 60, 65, 68, 70, 78, 84, 85, 86, 91, 94, 102, 105, 119, 129, 130, 140, 141, 156, 170, 172, 182, 188, 195, 204, 210, 215, 221, 235, 238, 255, 258, 260, 273, 282, 301, 329, 340, 357, 364, 390, 420, 430, 442, 455, 470, 476, 510, 516, 546, 559, 564, 595, 602, 611, 645, 658, 663, 705, 714, 731, 780, 799, 860, 884, 903, 910, 940, 987, 1020, 1092, 1105, 1118, 1190, 1204, 1222, 1290, 1316, 1326, 1365, 1410, 1428, 1462, 1505, 1547, 1598, 1645, 1677, 1785, 1806, 1820, 1833, 1974, 2021, 2193, 2210, 2236, 2380, 2397, 2444, 2580, 2652, 2730, 2795, 2820, 2924, 3010, 3055, 3094, 3196, 3290, 3315, 3354, 3570, 3612, 3655, 3666, 3913, 3948, 3995, 4042, 4277, 4386, 4420, 4515, 4641, 4794, 4935, 5117, 5460, 5590, 5593, 6020, 6063, 6110, 6188, 6580, 6630, 6708, 7140, 7310, 7332, 7735, 7826, 7990, 8084, 8385, 8554, 8772, 9030, 9165, 9282, 9503, 9588, 9870, 10105, 10234, 10387, 10965, 11180, 11186, 11739, 11985, 12126, 12220, 12831, 13260, 14147, 14620, 15351, 15470, 15652, 15980, 16770, 16779, 17108, 18060, 18330, 18564, 19006, 19565, 19740, 20210, 20468, 20774, 21385, 21930, 22372, 23205, 23478, 23970, 24252, 25585, 25662, 26273, 27965, 28294, 28509, 30315, 30702, 30940, 31161, 33540, 33558, 34357, 36660, 38012, 39130, 40420, 41548, 42441, 42770, 43860, 46410, 46956, 47515, 47940, 51170, 51324, 51935, 52546, 55930, 56588, 57018, 58695, 60630, 61404, 62322, 64155, 66521, 67116, 68714, 70735, 72709, 76755, 78260, 78819, 83895, 84882, 85540, 92820, 95030, 102340, 103071, 103870, 105092, 111860, 114036, 117390, 121260, 124644, 128310, 131365, 133042, 137428, 141470, 142545, 145418, 153510, 155805, 157638, 167790, 169764, 171785, 183911, 190060, 199563, 206142, 207740, 212205, 218127, 234780, 240499, 256620, 262730, 266084, 282940, 285090, 290836, 307020, 311610, 315276, 332605, 335580, 343570, 363545, 367822, 394095, 399126, 412284, 424410, 436254, 446641, 480998, 515355, 525460, 551733, 570180, 623220, 665210, 687140, 721497, 727090, 735644, 788190, 798252, 848820, 872508, 893282, 919555, 961996, 997815, 1030710, 1090635, 1103466, 1202495, 1330420, 1339923, 1442994, 1454180, 1576380, 1786564, 1839110, 1995630, 2061420, 2181270, 2206932, 2233205, 2404990, 2679846, 2758665, 2885988, 3126487, 3607485, 3678220, 3991260, 4362540, 4466410, 4809980, 5359692, 5517330, 6252974, 6699615, 7214970, 8932820, 9379461, 11034660, 12505948, 13399230, 14429940, 15632435, 18758922, 26798460, 31264870, 37517844, 46897305, 62529740, 93794610, 187589220]

約数ペア:

[(1, 187589220), (2, 93794610), (3, 62529740), (4, 46897305), (5, 37517844), (6, 31264870), (7, 26798460), (10, 18758922), (12, 15632435), (13, 14429940), (14, 13399230), (15, 12505948), (17, 11034660), (20, 9379461), (21, 8932820), (26, 7214970), (28, 6699615), (30, 6252974), (34, 5517330), (35, 5359692), (39, 4809980), (42, 4466410), (43, 4362540), (47, 3991260), (51, 3678220), (52, 3607485), (60, 3126487), (65, 2885988), (68, 2758665), (70, 2679846), (78, 2404990), (84, 2233205), (85, 2206932), (86, 2181270), (91, 2061420), (94, 1995630), (102, 1839110), (105, 1786564), (119, 1576380), (129, 1454180), (130, 1442994), (140, 1339923), (141, 1330420), (156, 1202495), (170, 1103466), (172, 1090635), (182, 1030710), (188, 997815), (195, 961996), (204, 919555), (210, 893282), (215, 872508), (221, 848820), (235, 798252), (238, 788190), (255, 735644), (258, 727090), (260, 721497), (273, 687140), (282, 665210), (301, 623220), (329, 570180), (340, 551733), (357, 525460), (364, 515355), (390, 480998), (420, 446641), (430, 436254), (442, 424410), (455, 412284), (470, 399126), (476, 394095), (510, 367822), (516, 363545), (546, 343570), (559, 335580), (564, 332605), (595, 315276), (602, 311610), (611, 307020), (645, 290836), (658, 285090), (663, 282940), (705, 266084), (714, 262730), (731, 256620), (780, 240499), (799, 234780), (860, 218127), (884, 212205), (903, 207740), (910, 206142), (940, 199563), (987, 190060), (1020, 183911), (1092, 171785), (1105, 169764), (1118, 167790), (1190, 157638), (1204, 155805), (1222, 153510), (1290, 145418), (1316, 142545), (1326, 141470), (1365, 137428), (1410, 133042), (1428, 131365), (1462, 128310), (1505, 124644), (1547, 121260), (1598, 117390), (1645, 114036), (1677, 111860), (1785, 105092), (1806, 103870), (1820, 103071), (1833, 102340), (1974, 95030), (2021, 92820), (2193, 85540), (2210, 84882), (2236, 83895), (2380, 78819), (2397, 78260), (2444, 76755), (2580, 72709), (2652, 70735), (2730, 68714), (2795, 67116), (2820, 66521), (2924, 64155), (3010, 62322), (3055, 61404), (3094, 60630), (3196, 58695), (3290, 57018), (3315, 56588), (3354, 55930), (3570, 52546), (3612, 51935), (3655, 51324), (3666, 51170), (3913, 47940), (3948, 47515), (3995, 46956), (4042, 46410), (4277, 43860), (4386, 42770), (4420, 42441), (4515, 41548), (4641, 40420), (4794, 39130), (4935, 38012), (5117, 36660), (5460, 34357), (5590, 33558), (5593, 33540), (6020, 31161), (6063, 30940), (6110, 30702), (6188, 30315), (6580, 28509), (6630, 28294), (6708, 27965), (7140, 26273), (7310, 25662), (7332, 25585), (7735, 24252), (7826, 23970), (7990, 23478), (8084, 23205), (8385, 22372), (8554, 21930), (8772, 21385), (9030, 20774), (9165, 20468), (9282, 20210), (9503, 19740), (9588, 19565), (9870, 19006), (10105, 18564), (10234, 18330), (10387, 18060), (10965, 17108), (11180, 16779), (11186, 16770), (11739, 15980), (11985, 15652), (12126, 15470), (12220, 15351), (12831, 14620), (13260, 14147)]