2813055960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9643}}^1$

素因数の和:9698

約数の個数: 256

約数和(自身を含む): 10498844160

約数和(自身を除く): 7685788200

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, 660, 663, 680, 715, 748, 780, 858, 884, 935, 1020, 1105, 1122, 1144, 1320, 1326, 1430, 1496, 1560, 1716, 1768, 1870, 2040, 2145, 2210, 2244, 2431, 2652, 2805, 2860, 3315, 3432, 3740, 4290, 4420, 4488, 4862, 5304, 5610, 5720, 6630, 7293, 7480, 8580, 8840, 9643, 9724, 11220, 12155, 13260, 14586, 17160, 19286, 19448, 22440, 24310, 26520, 28929, 29172, 36465, 38572, 48215, 48620, 57858, 58344, 72930, 77144, 96430, 97240, 106073, 115716, 125359, 144645, 145860, 163931, 192860, 212146, 231432, 250718, 289290, 291720, 318219, 327862, 376077, 385720, 424292, 491793, 501436, 530365, 578580, 626795, 636438, 655724, 752154, 819655, 848584, 983586, 1002872, 1060730, 1157160, 1253590, 1272876, 1311448, 1378949, 1504308, 1591095, 1639310, 1803241, 1880385, 1967172, 2121460, 2131103, 2458965, 2507180, 2545752, 2757898, 3008616, 3182190, 3278620, 3606482, 3760770, 3934344, 4136847, 4242920, 4262206, 4917930, 5014360, 5409723, 5515796, 6364380, 6393309, 6557240, 6894745, 7212964, 7521540, 8273694, 8524412, 9016205, 9835860, 10655515, 10819446, 11031592, 12728760, 12786618, 13789490, 14425928, 15043080, 16547388, 17048824, 18032410, 19671720, 20684235, 21311030, 21638892, 23442133, 25573236, 27048615, 27578980, 31966545, 33094776, 36064820, 41368470, 42622060, 43277784, 46884266, 51146472, 54097230, 55157960, 63933090, 70326399, 72129640, 82736940, 85244120, 93768532, 108194460, 117210665, 127866180, 140652798, 165473880, 187537064, 216388920, 234421330, 255732360, 281305596, 351631995, 468842660, 562611192, 703263990, 937685320, 1406527980, 2813055960]

約数ペア:

[(1, 2813055960), (2, 1406527980), (3, 937685320), (4, 703263990), (5, 562611192), (6, 468842660), (8, 351631995), (10, 281305596), (11, 255732360), (12, 234421330), (13, 216388920), (15, 187537064), (17, 165473880), (20, 140652798), (22, 127866180), (24, 117210665), (26, 108194460), (30, 93768532), (33, 85244120), (34, 82736940), (39, 72129640), (40, 70326399), (44, 63933090), (51, 55157960), (52, 54097230), (55, 51146472), (60, 46884266), (65, 43277784), (66, 42622060), (68, 41368470), (78, 36064820), (85, 33094776), (88, 31966545), (102, 27578980), (104, 27048615), (110, 25573236), (120, 23442133), (130, 21638892), (132, 21311030), (136, 20684235), (143, 19671720), (156, 18032410), (165, 17048824), (170, 16547388), (187, 15043080), (195, 14425928), (204, 13789490), (220, 12786618), (221, 12728760), (255, 11031592), (260, 10819446), (264, 10655515), (286, 9835860), (312, 9016205), (330, 8524412), (340, 8273694), (374, 7521540), (390, 7212964), (408, 6894745), (429, 6557240), (440, 6393309), (442, 6364380), (510, 5515796), (520, 5409723), (561, 5014360), (572, 4917930), (660, 4262206), (663, 4242920), (680, 4136847), (715, 3934344), (748, 3760770), (780, 3606482), (858, 3278620), (884, 3182190), (935, 3008616), (1020, 2757898), (1105, 2545752), (1122, 2507180), (1144, 2458965), (1320, 2131103), (1326, 2121460), (1430, 1967172), (1496, 1880385), (1560, 1803241), (1716, 1639310), (1768, 1591095), (1870, 1504308), (2040, 1378949), (2145, 1311448), (2210, 1272876), (2244, 1253590), (2431, 1157160), (2652, 1060730), (2805, 1002872), (2860, 983586), (3315, 848584), (3432, 819655), (3740, 752154), (4290, 655724), (4420, 636438), (4488, 626795), (4862, 578580), (5304, 530365), (5610, 501436), (5720, 491793), (6630, 424292), (7293, 385720), (7480, 376077), (8580, 327862), (8840, 318219), (9643, 291720), (9724, 289290), (11220, 250718), (12155, 231432), (13260, 212146), (14586, 192860), (17160, 163931), (19286, 145860), (19448, 144645), (22440, 125359), (24310, 115716), (26520, 106073), (28929, 97240), (29172, 96430), (36465, 77144), (38572, 72930), (48215, 58344), (48620, 57858)]