234711750

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1$

素因数の和:240

約数の個数: 256

約数和(自身を含む): 763176960

約数和(自身を除く): 528465210

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 19, 21, 25, 26, 30, 35, 38, 39, 42, 50, 57, 65, 70, 75, 78, 91, 95, 105, 114, 125, 130, 133, 150, 175, 181, 182, 190, 195, 210, 247, 250, 266, 273, 285, 325, 350, 362, 375, 390, 399, 455, 475, 494, 525, 543, 546, 570, 650, 665, 741, 750, 798, 875, 905, 910, 950, 975, 1050, 1086, 1235, 1267, 1330, 1365, 1425, 1482, 1625, 1729, 1750, 1810, 1950, 1995, 2275, 2353, 2375, 2470, 2534, 2625, 2715, 2730, 2850, 3250, 3325, 3439, 3458, 3705, 3801, 3990, 4525, 4550, 4706, 4750, 4875, 5187, 5250, 5430, 6175, 6335, 6650, 6825, 6878, 7059, 7125, 7410, 7602, 8645, 9050, 9750, 9975, 10317, 10374, 11375, 11765, 12350, 12670, 13575, 13650, 14118, 14250, 16471, 16625, 17195, 17290, 18525, 19005, 19950, 20634, 22625, 22750, 23530, 24073, 25935, 27150, 30875, 31675, 32942, 33250, 34125, 34390, 35295, 37050, 38010, 43225, 44707, 45250, 48146, 49413, 49875, 51585, 51870, 58825, 61750, 63350, 67875, 68250, 70590, 72219, 82355, 85975, 86450, 89414, 92625, 95025, 98826, 99750, 103170, 117650, 120365, 129675, 134121, 135750, 144438, 158375, 164710, 171950, 176475, 185250, 190050, 216125, 223535, 240730, 247065, 257925, 259350, 268242, 294125, 312949, 316750, 352950, 361095, 411775, 429875, 432250, 447070, 475125, 494130, 515850, 588250, 601825, 625898, 648375, 670605, 722190, 823550, 859750, 882375, 938847, 950250, 1117675, 1203650, 1235325, 1289625, 1296750, 1341210, 1564745, 1764750, 1805475, 1877694, 2058875, 2235350, 2470650, 2579250, 3009125, 3129490, 3353025, 3610950, 4117750, 4694235, 5588375, 6018250, 6176625, 6706050, 7823725, 9027375, 9388470, 11176750, 12353250, 15647450, 16765125, 18054750, 23471175, 33530250, 39118625, 46942350, 78237250, 117355875, 234711750]

約数ペア:

[(1, 234711750), (2, 117355875), (3, 78237250), (5, 46942350), (6, 39118625), (7, 33530250), (10, 23471175), (13, 18054750), (14, 16765125), (15, 15647450), (19, 12353250), (21, 11176750), (25, 9388470), (26, 9027375), (30, 7823725), (35, 6706050), (38, 6176625), (39, 6018250), (42, 5588375), (50, 4694235), (57, 4117750), (65, 3610950), (70, 3353025), (75, 3129490), (78, 3009125), (91, 2579250), (95, 2470650), (105, 2235350), (114, 2058875), (125, 1877694), (130, 1805475), (133, 1764750), (150, 1564745), (175, 1341210), (181, 1296750), (182, 1289625), (190, 1235325), (195, 1203650), (210, 1117675), (247, 950250), (250, 938847), (266, 882375), (273, 859750), (285, 823550), (325, 722190), (350, 670605), (362, 648375), (375, 625898), (390, 601825), (399, 588250), (455, 515850), (475, 494130), (494, 475125), (525, 447070), (543, 432250), (546, 429875), (570, 411775), (650, 361095), (665, 352950), (741, 316750), (750, 312949), (798, 294125), (875, 268242), (905, 259350), (910, 257925), (950, 247065), (975, 240730), (1050, 223535), (1086, 216125), (1235, 190050), (1267, 185250), (1330, 176475), (1365, 171950), (1425, 164710), (1482, 158375), (1625, 144438), (1729, 135750), (1750, 134121), (1810, 129675), (1950, 120365), (1995, 117650), (2275, 103170), (2353, 99750), (2375, 98826), (2470, 95025), (2534, 92625), (2625, 89414), (2715, 86450), (2730, 85975), (2850, 82355), (3250, 72219), (3325, 70590), (3439, 68250), (3458, 67875), (3705, 63350), (3801, 61750), (3990, 58825), (4525, 51870), (4550, 51585), (4706, 49875), (4750, 49413), (4875, 48146), (5187, 45250), (5250, 44707), (5430, 43225), (6175, 38010), (6335, 37050), (6650, 35295), (6825, 34390), (6878, 34125), (7059, 33250), (7125, 32942), (7410, 31675), (7602, 30875), (8645, 27150), (9050, 25935), (9750, 24073), (9975, 23530), (10317, 22750), (10374, 22625), (11375, 20634), (11765, 19950), (12350, 19005), (12670, 18525), (13575, 17290), (13650, 17195), (14118, 16625), (14250, 16471)]