8942704785520

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{29801069}}^1$

素因数の和:29801135

約数の個数: 120

約数和(自身を含む): 23591003829120

約数和(自身を除く): 14648299043600

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 40, 44, 55, 62, 80, 88, 110, 121, 124, 155, 176, 220, 242, 248, 310, 341, 440, 484, 496, 605, 620, 682, 880, 968, 1210, 1240, 1364, 1705, 1936, 2420, 2480, 2728, 3410, 3751, 4840, 5456, 6820, 7502, 9680, 13640, 15004, 18755, 27280, 30008, 37510, 60016, 75020, 150040, 300080, 29801069, 59602138, 119204276, 149005345, 238408552, 298010690, 327811759, 476817104, 596021380, 655623518, 923833139, 1192042760, 1311247036, 1639058795, 1847666278, 2384085520, 2622494072, 3278117590, 3605929349, 3695332556, 4619165695, 5244988144, 6556235180, 7211858698, 7390665112, 9238331390, 10162164529, 13112470360, 14423717396, 14781330224, 18029646745, 18476662780, 20324329058, 26224940720, 28847434792, 36059293490, 36953325560, 40648658116, 50810822645, 57694869584, 72118586980, 73906651120, 81297316232, 101621645290, 111783809819, 144237173960, 162594632464, 203243290580, 223567619638, 288474347920, 406486581160, 447135239276, 558919049095, 812973162320, 894270478552, 1117838098190, 1788540957104, 2235676196380, 4471352392760, 8942704785520]

約数ペア:

[(1, 8942704785520), (2, 4471352392760), (4, 2235676196380), (5, 1788540957104), (8, 1117838098190), (10, 894270478552), (11, 812973162320), (16, 558919049095), (20, 447135239276), (22, 406486581160), (31, 288474347920), (40, 223567619638), (44, 203243290580), (55, 162594632464), (62, 144237173960), (80, 111783809819), (88, 101621645290), (110, 81297316232), (121, 73906651120), (124, 72118586980), (155, 57694869584), (176, 50810822645), (220, 40648658116), (242, 36953325560), (248, 36059293490), (310, 28847434792), (341, 26224940720), (440, 20324329058), (484, 18476662780), (496, 18029646745), (605, 14781330224), (620, 14423717396), (682, 13112470360), (880, 10162164529), (968, 9238331390), (1210, 7390665112), (1240, 7211858698), (1364, 6556235180), (1705, 5244988144), (1936, 4619165695), (2420, 3695332556), (2480, 3605929349), (2728, 3278117590), (3410, 2622494072), (3751, 2384085520), (4840, 1847666278), (5456, 1639058795), (6820, 1311247036), (7502, 1192042760), (9680, 923833139), (13640, 655623518), (15004, 596021380), (18755, 476817104), (27280, 327811759), (30008, 298010690), (37510, 238408552), (60016, 149005345), (75020, 119204276), (150040, 59602138), (300080, 29801069)]