1351132380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{977}}^1$

素因数の和:1205

約数の個数: 192

約数和(自身を含む): 4554506880

約数和(自身を除く): 3203374500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 197, 234, 260, 270, 351, 390, 394, 468, 540, 585, 591, 702, 780, 788, 977, 985, 1170, 1182, 1404, 1755, 1773, 1954, 1970, 2340, 2364, 2561, 2931, 2955, 3510, 3546, 3908, 3940, 4885, 5122, 5319, 5862, 5910, 7020, 7092, 7683, 8793, 8865, 9770, 10244, 10638, 11724, 11820, 12701, 12805, 14655, 15366, 17586, 17730, 19540, 21276, 23049, 25402, 25610, 26379, 26595, 29310, 30732, 35172, 35460, 38103, 38415, 43965, 46098, 50804, 51220, 52758, 53190, 58620, 63505, 69147, 76206, 76830, 87930, 92196, 105516, 106380, 114309, 115245, 127010, 131895, 138294, 152412, 153660, 175860, 190515, 192469, 228618, 230490, 254020, 263790, 276588, 342927, 345735, 381030, 384938, 457236, 460980, 527580, 571545, 577407, 685854, 691470, 762060, 769876, 962345, 1143090, 1154814, 1371708, 1382940, 1714635, 1732221, 1924690, 2286180, 2309628, 2502097, 2887035, 3429270, 3464442, 3849380, 5004194, 5196663, 5774070, 6858540, 6928884, 7506291, 8661105, 10008388, 10393326, 11548140, 12510485, 15012582, 17322210, 20786652, 22518873, 25020970, 25983315, 30025164, 34644420, 37531455, 45037746, 50041940, 51966630, 67556619, 75062910, 90075492, 103933260, 112594365, 135113238, 150125820, 225188730, 270226476, 337783095, 450377460, 675566190, 1351132380]

約数ペア:

[(1, 1351132380), (2, 675566190), (3, 450377460), (4, 337783095), (5, 270226476), (6, 225188730), (9, 150125820), (10, 135113238), (12, 112594365), (13, 103933260), (15, 90075492), (18, 75062910), (20, 67556619), (26, 51966630), (27, 50041940), (30, 45037746), (36, 37531455), (39, 34644420), (45, 30025164), (52, 25983315), (54, 25020970), (60, 22518873), (65, 20786652), (78, 17322210), (90, 15012582), (108, 12510485), (117, 11548140), (130, 10393326), (135, 10008388), (156, 8661105), (180, 7506291), (195, 6928884), (197, 6858540), (234, 5774070), (260, 5196663), (270, 5004194), (351, 3849380), (390, 3464442), (394, 3429270), (468, 2887035), (540, 2502097), (585, 2309628), (591, 2286180), (702, 1924690), (780, 1732221), (788, 1714635), (977, 1382940), (985, 1371708), (1170, 1154814), (1182, 1143090), (1404, 962345), (1755, 769876), (1773, 762060), (1954, 691470), (1970, 685854), (2340, 577407), (2364, 571545), (2561, 527580), (2931, 460980), (2955, 457236), (3510, 384938), (3546, 381030), (3908, 345735), (3940, 342927), (4885, 276588), (5122, 263790), (5319, 254020), (5862, 230490), (5910, 228618), (7020, 192469), (7092, 190515), (7683, 175860), (8793, 153660), (8865, 152412), (9770, 138294), (10244, 131895), (10638, 127010), (11724, 115245), (11820, 114309), (12701, 106380), (12805, 105516), (14655, 92196), (15366, 87930), (17586, 76830), (17730, 76206), (19540, 69147), (21276, 63505), (23049, 58620), (25402, 53190), (25610, 52758), (26379, 51220), (26595, 50804), (29310, 46098), (30732, 43965), (35172, 38415), (35460, 38103)]