434490420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:231

約数の個数: 384

約数和(自身を含む): 1647378432

約数和(自身を除く): 1212888012

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 17, 20, 21, 26, 28, 30, 31, 34, 35, 39, 42, 51, 52, 60, 62, 65, 68, 70, 78, 84, 85, 91, 93, 102, 105, 119, 124, 130, 140, 151, 155, 156, 170, 182, 186, 195, 204, 210, 217, 221, 238, 255, 260, 273, 302, 310, 340, 357, 364, 372, 390, 403, 420, 434, 442, 453, 455, 465, 476, 510, 527, 546, 595, 604, 620, 651, 663, 714, 755, 780, 806, 868, 884, 906, 910, 930, 1020, 1054, 1057, 1085, 1092, 1105, 1190, 1209, 1302, 1326, 1365, 1428, 1510, 1547, 1581, 1612, 1785, 1812, 1820, 1860, 1963, 2015, 2108, 2114, 2170, 2210, 2265, 2380, 2418, 2567, 2604, 2635, 2652, 2730, 2821, 3020, 3094, 3162, 3171, 3255, 3315, 3570, 3689, 3926, 4030, 4228, 4340, 4420, 4530, 4641, 4681, 4836, 5134, 5270, 5285, 5460, 5642, 5889, 6045, 6188, 6324, 6342, 6510, 6630, 6851, 7140, 7378, 7701, 7735, 7852, 7905, 8060, 8463, 9060, 9282, 9362, 9815, 10268, 10540, 10570, 11067, 11284, 11778, 12090, 12684, 12835, 13020, 13260, 13702, 13741, 14043, 14105, 14756, 15402, 15470, 15810, 15855, 16926, 17969, 18445, 18564, 18724, 19630, 20553, 21140, 22134, 23205, 23405, 23556, 24180, 25670, 27404, 27482, 28086, 28210, 29445, 30804, 30940, 31620, 31710, 32767, 33371, 33852, 34255, 35938, 36890, 38505, 39260, 41106, 41223, 42315, 44268, 46410, 46810, 47957, 51340, 53907, 54964, 55335, 56172, 56420, 58890, 60853, 63420, 65534, 66742, 68510, 68705, 70215, 71876, 73780, 77010, 79577, 82212, 82446, 84630, 89845, 92820, 93620, 95914, 98301, 100113, 102765, 107814, 110670, 117780, 121706, 131068, 133484, 137020, 137410, 140430, 143871, 154020, 159154, 163835, 164892, 166855, 169260, 179690, 182559, 191828, 196602, 200226, 205530, 206115, 215628, 221340, 233597, 238731, 239785, 243412, 269535, 274820, 280860, 287742, 304265, 318308, 327670, 333710, 359380, 365118, 393204, 397885, 400452, 411060, 412230, 425971, 467194, 477462, 479570, 491505, 500565, 539070, 557039, 575484, 608530, 655340, 667420, 700791, 719355, 730236, 795770, 824460, 851942, 912795, 934388, 954924, 959140, 983010, 1001130, 1034501, 1078140, 1114078, 1167985, 1193655, 1217060, 1277913, 1401582, 1438710, 1591540, 1671117, 1703884, 1825590, 1966020, 2002260, 2069002, 2129855, 2228156, 2335970, 2387310, 2555826, 2785195, 2803164, 2877420, 3103503, 3342234, 3503955, 3651180, 4138004, 4259710, 4671940, 4774620, 5111652, 5172505, 5570390, 6207006, 6389565, 6684468, 7007910, 7241507, 8355585, 8519420, 10345010, 11140780, 12414012, 12779130, 14015820, 14483014, 15517515, 16711170, 20690020, 21724521, 25558260, 28966028, 31035030, 33422340, 36207535, 43449042, 62070060, 72415070, 86898084, 108622605, 144830140, 217245210, 434490420]

約数ペア:

[(1, 434490420), (2, 217245210), (3, 144830140), (4, 108622605), (5, 86898084), (6, 72415070), (7, 62070060), (10, 43449042), (12, 36207535), (13, 33422340), (14, 31035030), (15, 28966028), (17, 25558260), (20, 21724521), (21, 20690020), (26, 16711170), (28, 15517515), (30, 14483014), (31, 14015820), (34, 12779130), (35, 12414012), (39, 11140780), (42, 10345010), (51, 8519420), (52, 8355585), (60, 7241507), (62, 7007910), (65, 6684468), (68, 6389565), (70, 6207006), (78, 5570390), (84, 5172505), (85, 5111652), (91, 4774620), (93, 4671940), (102, 4259710), (105, 4138004), (119, 3651180), (124, 3503955), (130, 3342234), (140, 3103503), (151, 2877420), (155, 2803164), (156, 2785195), (170, 2555826), (182, 2387310), (186, 2335970), (195, 2228156), (204, 2129855), (210, 2069002), (217, 2002260), (221, 1966020), (238, 1825590), (255, 1703884), (260, 1671117), (273, 1591540), (302, 1438710), (310, 1401582), (340, 1277913), (357, 1217060), (364, 1193655), (372, 1167985), (390, 1114078), (403, 1078140), (420, 1034501), (434, 1001130), (442, 983010), (453, 959140), (455, 954924), (465, 934388), (476, 912795), (510, 851942), (527, 824460), (546, 795770), (595, 730236), (604, 719355), (620, 700791), (651, 667420), (663, 655340), (714, 608530), (755, 575484), (780, 557039), (806, 539070), (868, 500565), (884, 491505), (906, 479570), (910, 477462), (930, 467194), (1020, 425971), (1054, 412230), (1057, 411060), (1085, 400452), (1092, 397885), (1105, 393204), (1190, 365118), (1209, 359380), (1302, 333710), (1326, 327670), (1365, 318308), (1428, 304265), (1510, 287742), (1547, 280860), (1581, 274820), (1612, 269535), (1785, 243412), (1812, 239785), (1820, 238731), (1860, 233597), (1963, 221340), (2015, 215628), (2108, 206115), (2114, 205530), (2170, 200226), (2210, 196602), (2265, 191828), (2380, 182559), (2418, 179690), (2567, 169260), (2604, 166855), (2635, 164892), (2652, 163835), (2730, 159154), (2821, 154020), (3020, 143871), (3094, 140430), (3162, 137410), (3171, 137020), (3255, 133484), (3315, 131068), (3570, 121706), (3689, 117780), (3926, 110670), (4030, 107814), (4228, 102765), (4340, 100113), (4420, 98301), (4530, 95914), (4641, 93620), (4681, 92820), (4836, 89845), (5134, 84630), (5270, 82446), (5285, 82212), (5460, 79577), (5642, 77010), (5889, 73780), (6045, 71876), (6188, 70215), (6324, 68705), (6342, 68510), (6510, 66742), (6630, 65534), (6851, 63420), (7140, 60853), (7378, 58890), (7701, 56420), (7735, 56172), (7852, 55335), (7905, 54964), (8060, 53907), (8463, 51340), (9060, 47957), (9282, 46810), (9362, 46410), (9815, 44268), (10268, 42315), (10540, 41223), (10570, 41106), (11067, 39260), (11284, 38505), (11778, 36890), (12090, 35938), (12684, 34255), (12835, 33852), (13020, 33371), (13260, 32767), (13702, 31710), (13741, 31620), (14043, 30940), (14105, 30804), (14756, 29445), (15402, 28210), (15470, 28086), (15810, 27482), (15855, 27404), (16926, 25670), (17969, 24180), (18445, 23556), (18564, 23405), (18724, 23205), (19630, 22134), (20553, 21140)]