235537380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:267

約数の個数: 288

約数和(自身を含む): 845365248

約数和(自身を除く): 609827868

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 30, 31, 34, 36, 39, 45, 51, 52, 60, 62, 65, 68, 78, 85, 90, 93, 102, 117, 124, 130, 153, 155, 156, 170, 180, 186, 191, 195, 204, 221, 234, 255, 260, 279, 306, 310, 340, 372, 382, 390, 403, 442, 465, 468, 510, 527, 558, 573, 585, 612, 620, 663, 764, 765, 780, 806, 884, 930, 955, 1020, 1054, 1105, 1116, 1146, 1170, 1209, 1326, 1395, 1530, 1581, 1612, 1719, 1860, 1910, 1989, 2015, 2108, 2210, 2292, 2340, 2418, 2483, 2635, 2652, 2790, 2865, 3060, 3162, 3247, 3315, 3438, 3627, 3820, 3978, 4030, 4420, 4743, 4836, 4966, 5270, 5580, 5730, 5921, 6045, 6324, 6494, 6630, 6851, 6876, 7254, 7449, 7905, 7956, 8060, 8595, 9486, 9741, 9932, 9945, 10540, 11460, 11842, 12090, 12415, 12988, 13260, 13702, 14508, 14898, 15810, 16235, 17190, 17763, 18135, 18972, 19482, 19890, 20553, 22347, 23684, 23715, 24180, 24830, 27404, 29223, 29605, 29796, 31620, 32470, 34255, 34380, 35526, 36270, 37245, 38964, 39780, 41106, 42211, 44694, 47430, 48705, 49660, 53289, 58446, 59210, 61659, 64940, 68510, 71052, 72540, 74490, 76973, 82212, 84422, 88815, 89388, 94860, 97410, 100657, 102765, 106578, 111735, 116892, 118420, 123318, 126633, 137020, 146115, 148980, 153946, 168844, 177630, 194820, 201314, 205530, 211055, 213156, 223470, 230919, 246636, 253266, 266445, 292230, 301971, 307892, 308295, 355260, 379899, 384865, 402628, 411060, 422110, 446940, 461838, 503285, 506532, 532890, 584460, 603942, 616590, 633165, 692757, 759798, 769730, 844220, 905913, 923676, 1006570, 1065780, 1154595, 1207884, 1233180, 1266330, 1308541, 1385514, 1509855, 1519596, 1539460, 1811826, 1899495, 2013140, 2309190, 2532660, 2617082, 2771028, 3019710, 3463785, 3623652, 3798990, 3925623, 4529565, 4618380, 5234164, 6039420, 6542705, 6927570, 7597980, 7851246, 9059130, 11776869, 13085410, 13855140, 15702492, 18118260, 19628115, 23553738, 26170820, 39256230, 47107476, 58884345, 78512460, 117768690, 235537380]

約数ペア:

[(1, 235537380), (2, 117768690), (3, 78512460), (4, 58884345), (5, 47107476), (6, 39256230), (9, 26170820), (10, 23553738), (12, 19628115), (13, 18118260), (15, 15702492), (17, 13855140), (18, 13085410), (20, 11776869), (26, 9059130), (30, 7851246), (31, 7597980), (34, 6927570), (36, 6542705), (39, 6039420), (45, 5234164), (51, 4618380), (52, 4529565), (60, 3925623), (62, 3798990), (65, 3623652), (68, 3463785), (78, 3019710), (85, 2771028), (90, 2617082), (93, 2532660), (102, 2309190), (117, 2013140), (124, 1899495), (130, 1811826), (153, 1539460), (155, 1519596), (156, 1509855), (170, 1385514), (180, 1308541), (186, 1266330), (191, 1233180), (195, 1207884), (204, 1154595), (221, 1065780), (234, 1006570), (255, 923676), (260, 905913), (279, 844220), (306, 769730), (310, 759798), (340, 692757), (372, 633165), (382, 616590), (390, 603942), (403, 584460), (442, 532890), (465, 506532), (468, 503285), (510, 461838), (527, 446940), (558, 422110), (573, 411060), (585, 402628), (612, 384865), (620, 379899), (663, 355260), (764, 308295), (765, 307892), (780, 301971), (806, 292230), (884, 266445), (930, 253266), (955, 246636), (1020, 230919), (1054, 223470), (1105, 213156), (1116, 211055), (1146, 205530), (1170, 201314), (1209, 194820), (1326, 177630), (1395, 168844), (1530, 153946), (1581, 148980), (1612, 146115), (1719, 137020), (1860, 126633), (1910, 123318), (1989, 118420), (2015, 116892), (2108, 111735), (2210, 106578), (2292, 102765), (2340, 100657), (2418, 97410), (2483, 94860), (2635, 89388), (2652, 88815), (2790, 84422), (2865, 82212), (3060, 76973), (3162, 74490), (3247, 72540), (3315, 71052), (3438, 68510), (3627, 64940), (3820, 61659), (3978, 59210), (4030, 58446), (4420, 53289), (4743, 49660), (4836, 48705), (4966, 47430), (5270, 44694), (5580, 42211), (5730, 41106), (5921, 39780), (6045, 38964), (6324, 37245), (6494, 36270), (6630, 35526), (6851, 34380), (6876, 34255), (7254, 32470), (7449, 31620), (7905, 29796), (7956, 29605), (8060, 29223), (8595, 27404), (9486, 24830), (9741, 24180), (9932, 23715), (9945, 23684), (10540, 22347), (11460, 20553), (11842, 19890), (12090, 19482), (12415, 18972), (12988, 18135), (13260, 17763), (13702, 17190), (14508, 16235), (14898, 15810)]