296963820

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1$

素因数の和:342

約数の個数: 240

約数和(自身を含む): 1014285888

約数和(自身を除く): 717322068

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 41, 45, 51, 54, 60, 68, 81, 82, 85, 90, 102, 108, 123, 135, 153, 162, 164, 170, 180, 204, 205, 246, 255, 263, 270, 306, 324, 340, 369, 405, 410, 459, 492, 510, 526, 540, 612, 615, 697, 738, 765, 789, 810, 820, 918, 1020, 1052, 1107, 1230, 1315, 1377, 1394, 1476, 1530, 1578, 1620, 1836, 1845, 2091, 2214, 2295, 2367, 2460, 2630, 2754, 2788, 3060, 3156, 3321, 3485, 3690, 3945, 4182, 4428, 4471, 4590, 4734, 5260, 5508, 5535, 6273, 6642, 6885, 6970, 7101, 7380, 7890, 8364, 8942, 9180, 9468, 10455, 10783, 11070, 11835, 12546, 13284, 13413, 13770, 13940, 14202, 15780, 16605, 17884, 18819, 20910, 21303, 21566, 22140, 22355, 23670, 25092, 26826, 27540, 28404, 31365, 32349, 33210, 35505, 37638, 40239, 41820, 42606, 43132, 44710, 47340, 53652, 53915, 56457, 62730, 64698, 66420, 67065, 71010, 75276, 80478, 85212, 89420, 94095, 97047, 106515, 107830, 112914, 120717, 125460, 129396, 134130, 142020, 160956, 161745, 183311, 188190, 194094, 201195, 213030, 215660, 225828, 241434, 268260, 282285, 291141, 323490, 362151, 366622, 376380, 388188, 402390, 426060, 482868, 485235, 549933, 564570, 582282, 603585, 646980, 724302, 733244, 804780, 873423, 916555, 970470, 1099866, 1129140, 1164564, 1207170, 1448604, 1455705, 1649799, 1746846, 1810755, 1833110, 1940940, 2199732, 2414340, 2749665, 2911410, 3299598, 3493692, 3621510, 3666220, 4367115, 4949397, 5499330, 5822820, 6599196, 7243020, 8248995, 8734230, 9898794, 10998660, 14848191, 16497990, 17468460, 19797588, 24746985, 29696382, 32995980, 49493970, 59392764, 74240955, 98987940, 148481910, 296963820]

約数ペア:

[(1, 296963820), (2, 148481910), (3, 98987940), (4, 74240955), (5, 59392764), (6, 49493970), (9, 32995980), (10, 29696382), (12, 24746985), (15, 19797588), (17, 17468460), (18, 16497990), (20, 14848191), (27, 10998660), (30, 9898794), (34, 8734230), (36, 8248995), (41, 7243020), (45, 6599196), (51, 5822820), (54, 5499330), (60, 4949397), (68, 4367115), (81, 3666220), (82, 3621510), (85, 3493692), (90, 3299598), (102, 2911410), (108, 2749665), (123, 2414340), (135, 2199732), (153, 1940940), (162, 1833110), (164, 1810755), (170, 1746846), (180, 1649799), (204, 1455705), (205, 1448604), (246, 1207170), (255, 1164564), (263, 1129140), (270, 1099866), (306, 970470), (324, 916555), (340, 873423), (369, 804780), (405, 733244), (410, 724302), (459, 646980), (492, 603585), (510, 582282), (526, 564570), (540, 549933), (612, 485235), (615, 482868), (697, 426060), (738, 402390), (765, 388188), (789, 376380), (810, 366622), (820, 362151), (918, 323490), (1020, 291141), (1052, 282285), (1107, 268260), (1230, 241434), (1315, 225828), (1377, 215660), (1394, 213030), (1476, 201195), (1530, 194094), (1578, 188190), (1620, 183311), (1836, 161745), (1845, 160956), (2091, 142020), (2214, 134130), (2295, 129396), (2367, 125460), (2460, 120717), (2630, 112914), (2754, 107830), (2788, 106515), (3060, 97047), (3156, 94095), (3321, 89420), (3485, 85212), (3690, 80478), (3945, 75276), (4182, 71010), (4428, 67065), (4471, 66420), (4590, 64698), (4734, 62730), (5260, 56457), (5508, 53915), (5535, 53652), (6273, 47340), (6642, 44710), (6885, 43132), (6970, 42606), (7101, 41820), (7380, 40239), (7890, 37638), (8364, 35505), (8942, 33210), (9180, 32349), (9468, 31365), (10455, 28404), (10783, 27540), (11070, 26826), (11835, 25092), (12546, 23670), (13284, 22355), (13413, 22140), (13770, 21566), (13940, 21303), (14202, 20910), (15780, 18819), (16605, 17884)]