211536780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:145

約数の個数: 384

約数和(自身を含む): 804722688

約数和(自身を除く): 593185908

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, 51, 52, 53, 60, 65, 68, 70, 78, 84, 85, 86, 91, 102, 105, 106, 119, 129, 130, 140, 156, 159, 170, 172, 182, 195, 204, 210, 212, 215, 221, 238, 255, 258, 260, 265, 273, 301, 318, 340, 357, 364, 371, 390, 420, 430, 442, 455, 476, 510, 516, 530, 546, 559, 595, 602, 636, 645, 663, 689, 714, 731, 742, 780, 795, 860, 884, 901, 903, 910, 1020, 1060, 1092, 1105, 1113, 1118, 1190, 1204, 1290, 1326, 1365, 1378, 1428, 1462, 1484, 1505, 1547, 1590, 1677, 1785, 1802, 1806, 1820, 1855, 2067, 2193, 2210, 2226, 2236, 2279, 2380, 2580, 2652, 2703, 2730, 2756, 2795, 2924, 3010, 3094, 3180, 3315, 3354, 3445, 3570, 3604, 3612, 3655, 3710, 3913, 4134, 4386, 4420, 4452, 4505, 4515, 4558, 4641, 4823, 5117, 5406, 5460, 5565, 5590, 6020, 6188, 6307, 6630, 6708, 6837, 6890, 7140, 7310, 7420, 7735, 7826, 8268, 8385, 8772, 9010, 9030, 9116, 9282, 9503, 9646, 10234, 10335, 10812, 10965, 11130, 11180, 11395, 11713, 11739, 12614, 13260, 13515, 13674, 13780, 14469, 14620, 15351, 15470, 15652, 15953, 16770, 18020, 18060, 18564, 18921, 19006, 19292, 19565, 20468, 20670, 21930, 22260, 22790, 23205, 23426, 23478, 24115, 25228, 25585, 27030, 27348, 28509, 28938, 29627, 30702, 30940, 31535, 31906, 33540, 34185, 35139, 37842, 38012, 38743, 39130, 41340, 43860, 45580, 46410, 46852, 46956, 47515, 47859, 48230, 51170, 54060, 57018, 57876, 58565, 58695, 59254, 61404, 63070, 63812, 66521, 68370, 70278, 72345, 75684, 76755, 77486, 78260, 79765, 81991, 88881, 92820, 94605, 95030, 95718, 96460, 102340, 114036, 116229, 117130, 117390, 118508, 126140, 133042, 136740, 140556, 142545, 144690, 148135, 153510, 154972, 159530, 163982, 175695, 177762, 189210, 190060, 191436, 193715, 199563, 207389, 232458, 234260, 234780, 239295, 245973, 266084, 271201, 285090, 289380, 296270, 307020, 319060, 327964, 332605, 351390, 355524, 378420, 387430, 399126, 409955, 414778, 444405, 464916, 478590, 491946, 503659, 542402, 570180, 581145, 592540, 622167, 665210, 702780, 774860, 798252, 813603, 819910, 829556, 888810, 957180, 983892, 997815, 1007318, 1036945, 1084804, 1162290, 1229865, 1244334, 1330420, 1356005, 1510977, 1627206, 1639820, 1777620, 1995630, 2014636, 2073890, 2324580, 2459730, 2488668, 2518295, 2712010, 3021954, 3110835, 3254412, 3525613, 3991260, 4068015, 4147780, 4919460, 5036590, 5424020, 6043908, 6221670, 7051226, 7554885, 8136030, 10073180, 10576839, 12443340, 14102452, 15109770, 16272060, 17628065, 21153678, 30219540, 35256130, 42307356, 52884195, 70512260, 105768390, 211536780]

約数ペア:

[(1, 211536780), (2, 105768390), (3, 70512260), (4, 52884195), (5, 42307356), (6, 35256130), (7, 30219540), (10, 21153678), (12, 17628065), (13, 16272060), (14, 15109770), (15, 14102452), (17, 12443340), (20, 10576839), (21, 10073180), (26, 8136030), (28, 7554885), (30, 7051226), (34, 6221670), (35, 6043908), (39, 5424020), (42, 5036590), (43, 4919460), (51, 4147780), (52, 4068015), (53, 3991260), (60, 3525613), (65, 3254412), (68, 3110835), (70, 3021954), (78, 2712010), (84, 2518295), (85, 2488668), (86, 2459730), (91, 2324580), (102, 2073890), (105, 2014636), (106, 1995630), (119, 1777620), (129, 1639820), (130, 1627206), (140, 1510977), (156, 1356005), (159, 1330420), (170, 1244334), (172, 1229865), (182, 1162290), (195, 1084804), (204, 1036945), (210, 1007318), (212, 997815), (215, 983892), (221, 957180), (238, 888810), (255, 829556), (258, 819910), (260, 813603), (265, 798252), (273, 774860), (301, 702780), (318, 665210), (340, 622167), (357, 592540), (364, 581145), (371, 570180), (390, 542402), (420, 503659), (430, 491946), (442, 478590), (455, 464916), (476, 444405), (510, 414778), (516, 409955), (530, 399126), (546, 387430), (559, 378420), (595, 355524), (602, 351390), (636, 332605), (645, 327964), (663, 319060), (689, 307020), (714, 296270), (731, 289380), (742, 285090), (780, 271201), (795, 266084), (860, 245973), (884, 239295), (901, 234780), (903, 234260), (910, 232458), (1020, 207389), (1060, 199563), (1092, 193715), (1105, 191436), (1113, 190060), (1118, 189210), (1190, 177762), (1204, 175695), (1290, 163982), (1326, 159530), (1365, 154972), (1378, 153510), (1428, 148135), (1462, 144690), (1484, 142545), (1505, 140556), (1547, 136740), (1590, 133042), (1677, 126140), (1785, 118508), (1802, 117390), (1806, 117130), (1820, 116229), (1855, 114036), (2067, 102340), (2193, 96460), (2210, 95718), (2226, 95030), (2236, 94605), (2279, 92820), (2380, 88881), (2580, 81991), (2652, 79765), (2703, 78260), (2730, 77486), (2756, 76755), (2795, 75684), (2924, 72345), (3010, 70278), (3094, 68370), (3180, 66521), (3315, 63812), (3354, 63070), (3445, 61404), (3570, 59254), (3604, 58695), (3612, 58565), (3655, 57876), (3710, 57018), (3913, 54060), (4134, 51170), (4386, 48230), (4420, 47859), (4452, 47515), (4505, 46956), (4515, 46852), (4558, 46410), (4641, 45580), (4823, 43860), (5117, 41340), (5406, 39130), (5460, 38743), (5565, 38012), (5590, 37842), (6020, 35139), (6188, 34185), (6307, 33540), (6630, 31906), (6708, 31535), (6837, 30940), (6890, 30702), (7140, 29627), (7310, 28938), (7420, 28509), (7735, 27348), (7826, 27030), (8268, 25585), (8385, 25228), (8772, 24115), (9010, 23478), (9030, 23426), (9116, 23205), (9282, 22790), (9503, 22260), (9646, 21930), (10234, 20670), (10335, 20468), (10812, 19565), (10965, 19292), (11130, 19006), (11180, 18921), (11395, 18564), (11713, 18060), (11739, 18020), (12614, 16770), (13260, 15953), (13515, 15652), (13674, 15470), (13780, 15351), (14469, 14620)]