745982145090

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{757}}^1\times {\mathrm{17189}}^1$

素因数の和:17986

約数の個数: 288

約数和(自身を含む): 2433121694640

約数和(自身を除く): 1687139549550

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 49, 63, 65, 70, 78, 90, 91, 98, 105, 117, 126, 130, 147, 182, 195, 210, 234, 245, 273, 294, 315, 390, 441, 455, 490, 546, 585, 630, 637, 735, 757, 819, 882, 910, 1170, 1274, 1365, 1470, 1514, 1638, 1911, 2205, 2271, 2730, 3185, 3785, 3822, 4095, 4410, 4542, 5299, 5733, 6370, 6813, 7570, 8190, 9555, 9841, 10598, 11355, 11466, 13626, 15897, 17189, 19110, 19682, 22710, 26495, 28665, 29523, 31794, 34065, 34378, 37093, 47691, 49205, 51567, 52990, 57330, 59046, 68130, 68887, 74186, 79485, 85945, 88569, 95382, 98410, 103134, 111279, 120323, 137774, 147615, 154701, 158970, 171890, 177138, 185465, 206661, 222558, 223457, 238455, 240646, 257835, 295230, 309402, 333837, 344435, 360969, 370930, 413322, 442845, 446914, 476910, 482209, 515670, 556395, 601615, 619983, 667674, 670371, 688870, 721938, 773505, 842261, 885690, 964418, 1033305, 1082907, 1112790, 1117285, 1203230, 1239966, 1340742, 1446627, 1547010, 1564199, 1669185, 1684522, 1804845, 2011113, 2066610, 2165814, 2234570, 2411045, 2526783, 2893254, 3099915, 3128398, 3338370, 3351855, 3609690, 4022226, 4211305, 4339881, 4692597, 4822090, 5053566, 5414535, 6199830, 6703710, 7233135, 7580349, 7820995, 8422610, 8679762, 9385194, 10055565, 10829070, 10949393, 12633915, 13012073, 14077791, 14466270, 15160698, 15641990, 20111130, 21699405, 21898786, 23462985, 25267830, 26024146, 28155582, 32848179, 37901745, 39036219, 43398810, 46925970, 54746965, 65060365, 65696358, 70388955, 75803490, 78072438, 91084511, 98544537, 109493930, 117108657, 130120730, 140777910, 164240895, 169156949, 182169022, 195181095, 197089074, 234217314, 273253533, 328481790, 338313898, 390362190, 455422555, 492722685, 507470847, 546507066, 585543285, 637591577, 819760599, 845784745, 910845110, 985445370, 1014941694, 1171086570, 1184098643, 1275183154, 1366267665, 1522412541, 1639521198, 1691569490, 1912774731, 2368197286, 2537354235, 2732535330, 3044825082, 3187957885, 3552295929, 3825549462, 4098802995, 5074708470, 5738324193, 5920493215, 6375915770, 7104591858, 7612062705, 8197605990, 8288690501, 9563873655, 10656887787, 11476648386, 11840986430, 15224125410, 16577381002, 17761479645, 19127747310, 21313775574, 24866071503, 28691620965, 35522959290, 41443452505, 49732143006, 53284438935, 57383241930, 74598214509, 82886905010, 106568877870, 124330357515, 149196429018, 248660715030, 372991072545, 745982145090]

約数ペア:

[(1, 745982145090), (2, 372991072545), (3, 248660715030), (5, 149196429018), (6, 124330357515), (7, 106568877870), (9, 82886905010), (10, 74598214509), (13, 57383241930), (14, 53284438935), (15, 49732143006), (18, 41443452505), (21, 35522959290), (26, 28691620965), (30, 24866071503), (35, 21313775574), (39, 19127747310), (42, 17761479645), (45, 16577381002), (49, 15224125410), (63, 11840986430), (65, 11476648386), (70, 10656887787), (78, 9563873655), (90, 8288690501), (91, 8197605990), (98, 7612062705), (105, 7104591858), (117, 6375915770), (126, 5920493215), (130, 5738324193), (147, 5074708470), (182, 4098802995), (195, 3825549462), (210, 3552295929), (234, 3187957885), (245, 3044825082), (273, 2732535330), (294, 2537354235), (315, 2368197286), (390, 1912774731), (441, 1691569490), (455, 1639521198), (490, 1522412541), (546, 1366267665), (585, 1275183154), (630, 1184098643), (637, 1171086570), (735, 1014941694), (757, 985445370), (819, 910845110), (882, 845784745), (910, 819760599), (1170, 637591577), (1274, 585543285), (1365, 546507066), (1470, 507470847), (1514, 492722685), (1638, 455422555), (1911, 390362190), (2205, 338313898), (2271, 328481790), (2730, 273253533), (3185, 234217314), (3785, 197089074), (3822, 195181095), (4095, 182169022), (4410, 169156949), (4542, 164240895), (5299, 140777910), (5733, 130120730), (6370, 117108657), (6813, 109493930), (7570, 98544537), (8190, 91084511), (9555, 78072438), (9841, 75803490), (10598, 70388955), (11355, 65696358), (11466, 65060365), (13626, 54746965), (15897, 46925970), (17189, 43398810), (19110, 39036219), (19682, 37901745), (22710, 32848179), (26495, 28155582), (28665, 26024146), (29523, 25267830), (31794, 23462985), (34065, 21898786), (34378, 21699405), (37093, 20111130), (47691, 15641990), (49205, 15160698), (51567, 14466270), (52990, 14077791), (57330, 13012073), (59046, 12633915), (68130, 10949393), (68887, 10829070), (74186, 10055565), (79485, 9385194), (85945, 8679762), (88569, 8422610), (95382, 7820995), (98410, 7580349), (103134, 7233135), (111279, 6703710), (120323, 6199830), (137774, 5414535), (147615, 5053566), (154701, 4822090), (158970, 4692597), (171890, 4339881), (177138, 4211305), (185465, 4022226), (206661, 3609690), (222558, 3351855), (223457, 3338370), (238455, 3128398), (240646, 3099915), (257835, 2893254), (295230, 2526783), (309402, 2411045), (333837, 2234570), (344435, 2165814), (360969, 2066610), (370930, 2011113), (413322, 1804845), (442845, 1684522), (446914, 1669185), (476910, 1564199), (482209, 1547010), (515670, 1446627), (556395, 1340742), (601615, 1239966), (619983, 1203230), (667674, 1117285), (670371, 1112790), (688870, 1082907), (721938, 1033305), (773505, 964418), (842261, 885690)]