228715503720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{248593}}^1$

素因数の和:248676

約数の個数: 256

約数和(自身を含む): 811888116480

約数和(自身を除く): 583172612760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 30, 33, 34, 40, 41, 44, 51, 55, 60, 66, 68, 82, 85, 88, 102, 110, 120, 123, 132, 136, 164, 165, 170, 187, 204, 205, 220, 246, 255, 264, 328, 330, 340, 374, 408, 410, 440, 451, 492, 510, 561, 615, 660, 680, 697, 748, 820, 902, 935, 984, 1020, 1122, 1230, 1320, 1353, 1394, 1496, 1640, 1804, 1870, 2040, 2091, 2244, 2255, 2460, 2706, 2788, 2805, 3485, 3608, 3740, 4182, 4488, 4510, 4920, 5412, 5576, 5610, 6765, 6970, 7480, 7667, 8364, 9020, 10455, 10824, 11220, 13530, 13940, 15334, 16728, 18040, 20910, 22440, 23001, 27060, 27880, 30668, 38335, 41820, 46002, 54120, 61336, 76670, 83640, 92004, 115005, 153340, 184008, 230010, 248593, 306680, 460020, 497186, 745779, 920040, 994372, 1242965, 1491558, 1988744, 2485930, 2734523, 2983116, 3728895, 4226081, 4971860, 5469046, 5966232, 7457790, 8203569, 8452162, 9943720, 10192313, 10938092, 12678243, 13672615, 14915580, 16407138, 16904324, 20384626, 21130405, 21876184, 25356486, 27345230, 29831160, 30576939, 32814276, 33808648, 40769252, 41017845, 42260810, 46486891, 50712972, 50961565, 54690460, 61153878, 63391215, 65628552, 81538504, 82035690, 84521620, 92973782, 101425944, 101923130, 109380920, 112115443, 122307756, 126782430, 139460673, 152884695, 164071380, 169043240, 173269321, 185947564, 203846260, 224230886, 232434455, 244615512, 253564860, 278921346, 305769390, 328142760, 336346329, 346538642, 371895128, 407692520, 448461772, 464868910, 507129720, 519807963, 557842692, 560577215, 611538780, 672692658, 693077284, 697303365, 866346605, 896923544, 929737820, 1039615926, 1115685384, 1121154430, 1223077560, 1345385316, 1386154568, 1394606730, 1681731645, 1732693210, 1859475640, 1905962531, 2079231852, 2242308860, 2599039815, 2690770632, 2789213460, 3363463290, 3465386420, 3811925062, 4158463704, 4484617720, 5198079630, 5578426920, 5717887593, 6726926580, 6930772840, 7623850124, 9529812655, 10396159260, 11435775186, 13453853160, 15247700248, 19059625310, 20792318520, 22871550372, 28589437965, 38119250620, 45743100744, 57178875930, 76238501240, 114357751860, 228715503720]

約数ペア:

[(1, 228715503720), (2, 114357751860), (3, 76238501240), (4, 57178875930), (5, 45743100744), (6, 38119250620), (8, 28589437965), (10, 22871550372), (11, 20792318520), (12, 19059625310), (15, 15247700248), (17, 13453853160), (20, 11435775186), (22, 10396159260), (24, 9529812655), (30, 7623850124), (33, 6930772840), (34, 6726926580), (40, 5717887593), (41, 5578426920), (44, 5198079630), (51, 4484617720), (55, 4158463704), (60, 3811925062), (66, 3465386420), (68, 3363463290), (82, 2789213460), (85, 2690770632), (88, 2599039815), (102, 2242308860), (110, 2079231852), (120, 1905962531), (123, 1859475640), (132, 1732693210), (136, 1681731645), (164, 1394606730), (165, 1386154568), (170, 1345385316), (187, 1223077560), (204, 1121154430), (205, 1115685384), (220, 1039615926), (246, 929737820), (255, 896923544), (264, 866346605), (328, 697303365), (330, 693077284), (340, 672692658), (374, 611538780), (408, 560577215), (410, 557842692), (440, 519807963), (451, 507129720), (492, 464868910), (510, 448461772), (561, 407692520), (615, 371895128), (660, 346538642), (680, 336346329), (697, 328142760), (748, 305769390), (820, 278921346), (902, 253564860), (935, 244615512), (984, 232434455), (1020, 224230886), (1122, 203846260), (1230, 185947564), (1320, 173269321), (1353, 169043240), (1394, 164071380), (1496, 152884695), (1640, 139460673), (1804, 126782430), (1870, 122307756), (2040, 112115443), (2091, 109380920), (2244, 101923130), (2255, 101425944), (2460, 92973782), (2706, 84521620), (2788, 82035690), (2805, 81538504), (3485, 65628552), (3608, 63391215), (3740, 61153878), (4182, 54690460), (4488, 50961565), (4510, 50712972), (4920, 46486891), (5412, 42260810), (5576, 41017845), (5610, 40769252), (6765, 33808648), (6970, 32814276), (7480, 30576939), (7667, 29831160), (8364, 27345230), (9020, 25356486), (10455, 21876184), (10824, 21130405), (11220, 20384626), (13530, 16904324), (13940, 16407138), (15334, 14915580), (16728, 13672615), (18040, 12678243), (20910, 10938092), (22440, 10192313), (23001, 9943720), (27060, 8452162), (27880, 8203569), (30668, 7457790), (38335, 5966232), (41820, 5469046), (46002, 4971860), (54120, 4226081), (61336, 3728895), (76670, 2983116), (83640, 2734523), (92004, 2485930), (115005, 1988744), (153340, 1491558), (184008, 1242965), (230010, 994372), (248593, 920040), (306680, 745779), (460020, 497186)]