190493160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{653}}^1$

素因数の和:708

約数の個数: 256

約数和(自身を含む): 711970560

約数和(自身を除く): 521477400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 17, 20, 22, 24, 26, 30, 33, 34, 39, 40, 44, 51, 52, 55, 60, 65, 66, 68, 78, 85, 88, 102, 104, 110, 120, 130, 132, 136, 143, 156, 165, 170, 187, 195, 204, 220, 221, 255, 260, 264, 286, 312, 330, 340, 374, 390, 408, 429, 440, 442, 510, 520, 561, 572, 653, 660, 663, 680, 715, 748, 780, 858, 884, 935, 1020, 1105, 1122, 1144, 1306, 1320, 1326, 1430, 1496, 1560, 1716, 1768, 1870, 1959, 2040, 2145, 2210, 2244, 2431, 2612, 2652, 2805, 2860, 3265, 3315, 3432, 3740, 3918, 4290, 4420, 4488, 4862, 5224, 5304, 5610, 5720, 6530, 6630, 7183, 7293, 7480, 7836, 8489, 8580, 8840, 9724, 9795, 11101, 11220, 12155, 13060, 13260, 14366, 14586, 15672, 16978, 17160, 19448, 19590, 21549, 22202, 22440, 24310, 25467, 26120, 26520, 28732, 29172, 33303, 33956, 35915, 36465, 39180, 42445, 43098, 44404, 48620, 50934, 55505, 57464, 58344, 66606, 67912, 71830, 72930, 78360, 84890, 86196, 88808, 93379, 97240, 101868, 107745, 111010, 122111, 127335, 133212, 143660, 144313, 145860, 166515, 169780, 172392, 186758, 203736, 215490, 222020, 244222, 254670, 266424, 280137, 287320, 288626, 291720, 333030, 339560, 366333, 373516, 430980, 432939, 444040, 466895, 488444, 509340, 560274, 577252, 610555, 666060, 721565, 732666, 747032, 861960, 865878, 933790, 976888, 1018680, 1120548, 1154504, 1221110, 1332120, 1400685, 1443130, 1465332, 1587443, 1731756, 1831665, 1867580, 2164695, 2241096, 2442220, 2801370, 2886260, 2930664, 3174886, 3463512, 3663330, 3735160, 4329390, 4762329, 4884440, 5602740, 5772520, 6349772, 7326660, 7937215, 8658780, 9524658, 11205480, 12699544, 14653320, 15874430, 17317560, 19049316, 23811645, 31748860, 38098632, 47623290, 63497720, 95246580, 190493160]

約数ペア:

[(1, 190493160), (2, 95246580), (3, 63497720), (4, 47623290), (5, 38098632), (6, 31748860), (8, 23811645), (10, 19049316), (11, 17317560), (12, 15874430), (13, 14653320), (15, 12699544), (17, 11205480), (20, 9524658), (22, 8658780), (24, 7937215), (26, 7326660), (30, 6349772), (33, 5772520), (34, 5602740), (39, 4884440), (40, 4762329), (44, 4329390), (51, 3735160), (52, 3663330), (55, 3463512), (60, 3174886), (65, 2930664), (66, 2886260), (68, 2801370), (78, 2442220), (85, 2241096), (88, 2164695), (102, 1867580), (104, 1831665), (110, 1731756), (120, 1587443), (130, 1465332), (132, 1443130), (136, 1400685), (143, 1332120), (156, 1221110), (165, 1154504), (170, 1120548), (187, 1018680), (195, 976888), (204, 933790), (220, 865878), (221, 861960), (255, 747032), (260, 732666), (264, 721565), (286, 666060), (312, 610555), (330, 577252), (340, 560274), (374, 509340), (390, 488444), (408, 466895), (429, 444040), (440, 432939), (442, 430980), (510, 373516), (520, 366333), (561, 339560), (572, 333030), (653, 291720), (660, 288626), (663, 287320), (680, 280137), (715, 266424), (748, 254670), (780, 244222), (858, 222020), (884, 215490), (935, 203736), (1020, 186758), (1105, 172392), (1122, 169780), (1144, 166515), (1306, 145860), (1320, 144313), (1326, 143660), (1430, 133212), (1496, 127335), (1560, 122111), (1716, 111010), (1768, 107745), (1870, 101868), (1959, 97240), (2040, 93379), (2145, 88808), (2210, 86196), (2244, 84890), (2431, 78360), (2612, 72930), (2652, 71830), (2805, 67912), (2860, 66606), (3265, 58344), (3315, 57464), (3432, 55505), (3740, 50934), (3918, 48620), (4290, 44404), (4420, 43098), (4488, 42445), (4862, 39180), (5224, 36465), (5304, 35915), (5610, 33956), (5720, 33303), (6530, 29172), (6630, 28732), (7183, 26520), (7293, 26120), (7480, 25467), (7836, 24310), (8489, 22440), (8580, 22202), (8840, 21549), (9724, 19590), (9795, 19448), (11101, 17160), (11220, 16978), (12155, 15672), (13060, 14586), (13260, 14366)]