18148575900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{13567}}^1$

素因数の和:13618

約数の個数: 288

約数和(自身を含む): 65951334400

約数和(自身を除く): 47802758500

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 49, 50, 52, 60, 65, 70, 75, 78, 84, 91, 98, 100, 105, 130, 140, 147, 150, 156, 175, 182, 195, 196, 210, 245, 260, 273, 294, 300, 325, 343, 350, 364, 390, 420, 455, 490, 525, 546, 588, 637, 650, 686, 700, 735, 780, 910, 975, 980, 1029, 1050, 1092, 1225, 1274, 1300, 1365, 1372, 1470, 1715, 1820, 1911, 1950, 2058, 2100, 2275, 2450, 2548, 2730, 2940, 3185, 3430, 3675, 3822, 3900, 4116, 4459, 4550, 4900, 5145, 5460, 6370, 6825, 6860, 7350, 7644, 8575, 8918, 9100, 9555, 10290, 12740, 13377, 13567, 13650, 14700, 15925, 17150, 17836, 19110, 20580, 22295, 25725, 26754, 27134, 27300, 31850, 34300, 38220, 40701, 44590, 47775, 51450, 53508, 54268, 63700, 66885, 67835, 81402, 89180, 94969, 95550, 102900, 111475, 133770, 135670, 162804, 176371, 189938, 191100, 203505, 222950, 267540, 271340, 284907, 334425, 339175, 352742, 379876, 407010, 445900, 474845, 529113, 569814, 664783, 668850, 678350, 705484, 814020, 881855, 949690, 1017525, 1058226, 1139628, 1234597, 1329566, 1337700, 1356700, 1424535, 1763710, 1899380, 1994349, 2035050, 2116452, 2374225, 2469194, 2645565, 2659132, 2849070, 3323915, 3527420, 3703791, 3988698, 4070100, 4409275, 4653481, 4748450, 4938388, 5291130, 5698140, 6172985, 6647830, 7122675, 7407582, 7977396, 8642179, 8818550, 9306962, 9496900, 9971745, 10582260, 12345970, 13227825, 13295660, 13960443, 14245350, 14815164, 16619575, 17284358, 17637100, 18518955, 18613924, 19943490, 23267405, 24691940, 25926537, 26455650, 27920886, 28490700, 30864925, 33239150, 34568716, 37037910, 39886980, 43210895, 46534810, 49858725, 51853074, 52911300, 55841772, 60495253, 61729850, 66478300, 69802215, 74075820, 86421790, 92594775, 93069620, 99717450, 103706148, 116337025, 120990506, 123459700, 129632685, 139604430, 172843580, 181485759, 185189550, 199434900, 216054475, 232674050, 241981012, 259265370, 279208860, 302476265, 349011075, 362971518, 370379100, 432108950, 465348100, 518530740, 604952530, 648163425, 698022150, 725943036, 864217900, 907428795, 1209905060, 1296326850, 1396044300, 1512381325, 1814857590, 2592653700, 3024762650, 3629715180, 4537143975, 6049525300, 9074287950, 18148575900]

約数ペア:

[(1, 18148575900), (2, 9074287950), (3, 6049525300), (4, 4537143975), (5, 3629715180), (6, 3024762650), (7, 2592653700), (10, 1814857590), (12, 1512381325), (13, 1396044300), (14, 1296326850), (15, 1209905060), (20, 907428795), (21, 864217900), (25, 725943036), (26, 698022150), (28, 648163425), (30, 604952530), (35, 518530740), (39, 465348100), (42, 432108950), (49, 370379100), (50, 362971518), (52, 349011075), (60, 302476265), (65, 279208860), (70, 259265370), (75, 241981012), (78, 232674050), (84, 216054475), (91, 199434900), (98, 185189550), (100, 181485759), (105, 172843580), (130, 139604430), (140, 129632685), (147, 123459700), (150, 120990506), (156, 116337025), (175, 103706148), (182, 99717450), (195, 93069620), (196, 92594775), (210, 86421790), (245, 74075820), (260, 69802215), (273, 66478300), (294, 61729850), (300, 60495253), (325, 55841772), (343, 52911300), (350, 51853074), (364, 49858725), (390, 46534810), (420, 43210895), (455, 39886980), (490, 37037910), (525, 34568716), (546, 33239150), (588, 30864925), (637, 28490700), (650, 27920886), (686, 26455650), (700, 25926537), (735, 24691940), (780, 23267405), (910, 19943490), (975, 18613924), (980, 18518955), (1029, 17637100), (1050, 17284358), (1092, 16619575), (1225, 14815164), (1274, 14245350), (1300, 13960443), (1365, 13295660), (1372, 13227825), (1470, 12345970), (1715, 10582260), (1820, 9971745), (1911, 9496900), (1950, 9306962), (2058, 8818550), (2100, 8642179), (2275, 7977396), (2450, 7407582), (2548, 7122675), (2730, 6647830), (2940, 6172985), (3185, 5698140), (3430, 5291130), (3675, 4938388), (3822, 4748450), (3900, 4653481), (4116, 4409275), (4459, 4070100), (4550, 3988698), (4900, 3703791), (5145, 3527420), (5460, 3323915), (6370, 2849070), (6825, 2659132), (6860, 2645565), (7350, 2469194), (7644, 2374225), (8575, 2116452), (8918, 2035050), (9100, 1994349), (9555, 1899380), (10290, 1763710), (12740, 1424535), (13377, 1356700), (13567, 1337700), (13650, 1329566), (14700, 1234597), (15925, 1139628), (17150, 1058226), (17836, 1017525), (19110, 949690), (20580, 881855), (22295, 814020), (25725, 705484), (26754, 678350), (27134, 668850), (27300, 664783), (31850, 569814), (34300, 529113), (38220, 474845), (40701, 445900), (44590, 407010), (47775, 379876), (51450, 352742), (53508, 339175), (54268, 334425), (63700, 284907), (66885, 271340), (67835, 267540), (81402, 222950), (89180, 203505), (94969, 191100), (95550, 189938), (102900, 176371), (111475, 162804), (133770, 135670)]