190074990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:151

約数の個数: 192

約数和(自身を含む): 573350400

約数和(自身を除く): 383275410

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 29, 30, 35, 42, 46, 58, 59, 69, 70, 87, 105, 115, 118, 138, 145, 161, 174, 177, 203, 210, 230, 290, 295, 322, 345, 354, 406, 413, 435, 483, 529, 590, 609, 667, 690, 805, 826, 870, 885, 966, 1015, 1058, 1218, 1239, 1334, 1357, 1587, 1610, 1711, 1770, 2001, 2030, 2065, 2415, 2478, 2645, 2714, 3045, 3174, 3335, 3422, 3703, 4002, 4071, 4130, 4669, 4830, 5133, 5290, 6090, 6195, 6670, 6785, 7406, 7935, 8142, 8555, 9338, 9499, 10005, 10266, 11109, 11977, 12390, 13570, 14007, 15341, 15870, 17110, 18515, 18998, 20010, 20355, 22218, 23345, 23954, 25665, 28014, 28497, 30682, 31211, 35931, 37030, 39353, 40710, 46023, 46690, 47495, 51330, 55545, 56994, 59885, 62422, 70035, 71862, 76705, 78706, 92046, 93633, 94990, 107387, 111090, 118059, 119770, 140070, 142485, 153410, 156055, 179655, 187266, 196765, 214774, 218477, 230115, 236118, 275471, 284970, 312110, 322161, 359310, 393530, 436954, 460230, 468165, 536935, 550942, 590295, 644322, 655431, 826413, 905119, 936330, 1073870, 1092385, 1180590, 1310862, 1377355, 1610805, 1652826, 1810238, 2184770, 2715357, 2754710, 3221610, 3277155, 4132065, 4525595, 5430714, 6335833, 6554310, 8264130, 9051190, 12671666, 13576785, 19007499, 27153570, 31679165, 38014998, 63358330, 95037495, 190074990]

約数ペア:

[(1, 190074990), (2, 95037495), (3, 63358330), (5, 38014998), (6, 31679165), (7, 27153570), (10, 19007499), (14, 13576785), (15, 12671666), (21, 9051190), (23, 8264130), (29, 6554310), (30, 6335833), (35, 5430714), (42, 4525595), (46, 4132065), (58, 3277155), (59, 3221610), (69, 2754710), (70, 2715357), (87, 2184770), (105, 1810238), (115, 1652826), (118, 1610805), (138, 1377355), (145, 1310862), (161, 1180590), (174, 1092385), (177, 1073870), (203, 936330), (210, 905119), (230, 826413), (290, 655431), (295, 644322), (322, 590295), (345, 550942), (354, 536935), (406, 468165), (413, 460230), (435, 436954), (483, 393530), (529, 359310), (590, 322161), (609, 312110), (667, 284970), (690, 275471), (805, 236118), (826, 230115), (870, 218477), (885, 214774), (966, 196765), (1015, 187266), (1058, 179655), (1218, 156055), (1239, 153410), (1334, 142485), (1357, 140070), (1587, 119770), (1610, 118059), (1711, 111090), (1770, 107387), (2001, 94990), (2030, 93633), (2065, 92046), (2415, 78706), (2478, 76705), (2645, 71862), (2714, 70035), (3045, 62422), (3174, 59885), (3335, 56994), (3422, 55545), (3703, 51330), (4002, 47495), (4071, 46690), (4130, 46023), (4669, 40710), (4830, 39353), (5133, 37030), (5290, 35931), (6090, 31211), (6195, 30682), (6670, 28497), (6785, 28014), (7406, 25665), (7935, 23954), (8142, 23345), (8555, 22218), (9338, 20355), (9499, 20010), (10005, 18998), (10266, 18515), (11109, 17110), (11977, 15870), (12390, 15341), (13570, 14007)]