156932100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1$

素因数の和:316

約数の個数: 288

約数和(自身を含む): 577463040

約数和(自身を除く): 420530940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 25, 26, 27, 30, 34, 36, 39, 45, 50, 51, 52, 54, 60, 65, 68, 75, 78, 85, 90, 100, 102, 108, 117, 130, 135, 150, 153, 156, 170, 180, 195, 204, 221, 225, 234, 255, 260, 263, 270, 300, 306, 325, 340, 351, 390, 425, 442, 450, 459, 468, 510, 526, 540, 585, 612, 650, 663, 675, 702, 765, 780, 789, 850, 884, 900, 918, 975, 1020, 1052, 1105, 1170, 1275, 1300, 1315, 1326, 1350, 1404, 1530, 1578, 1700, 1755, 1836, 1950, 1989, 2210, 2295, 2340, 2367, 2550, 2630, 2652, 2700, 2925, 3060, 3156, 3315, 3419, 3510, 3825, 3900, 3945, 3978, 4420, 4471, 4590, 4734, 5100, 5260, 5525, 5850, 5967, 6575, 6630, 6838, 7020, 7101, 7650, 7890, 7956, 8775, 8942, 9180, 9468, 9945, 10257, 11050, 11475, 11700, 11835, 11934, 13150, 13260, 13413, 13676, 14202, 15300, 15780, 16575, 17095, 17550, 17884, 19725, 19890, 20514, 22100, 22355, 22950, 23670, 23868, 26300, 26826, 28404, 29835, 30771, 33150, 34190, 35100, 35505, 39450, 39780, 40239, 41028, 44710, 45900, 47340, 49725, 51285, 53652, 58123, 59175, 59670, 61542, 66300, 67065, 68380, 71010, 78900, 80478, 85475, 89420, 92313, 99450, 102570, 111775, 116246, 118350, 119340, 120717, 123084, 134130, 142020, 149175, 153855, 160956, 170950, 174369, 177525, 184626, 198900, 201195, 205140, 223550, 232492, 236700, 241434, 256425, 268260, 290615, 298350, 307710, 335325, 341900, 348738, 355050, 369252, 402390, 447100, 461565, 482868, 512850, 523107, 581230, 596700, 603585, 615420, 670650, 697476, 710100, 769275, 804780, 871845, 923130, 1005975, 1025700, 1046214, 1162460, 1207170, 1341300, 1453075, 1538550, 1569321, 1743690, 1846260, 2011950, 2092428, 2307825, 2414340, 2615535, 2906150, 3017925, 3077100, 3138642, 3487380, 4023900, 4359225, 4615650, 5231070, 5812300, 6035850, 6277284, 7846605, 8718450, 9231300, 10462140, 12071700, 13077675, 15693210, 17436900, 26155350, 31386420, 39233025, 52310700, 78466050, 156932100]

約数ペア:

[(1, 156932100), (2, 78466050), (3, 52310700), (4, 39233025), (5, 31386420), (6, 26155350), (9, 17436900), (10, 15693210), (12, 13077675), (13, 12071700), (15, 10462140), (17, 9231300), (18, 8718450), (20, 7846605), (25, 6277284), (26, 6035850), (27, 5812300), (30, 5231070), (34, 4615650), (36, 4359225), (39, 4023900), (45, 3487380), (50, 3138642), (51, 3077100), (52, 3017925), (54, 2906150), (60, 2615535), (65, 2414340), (68, 2307825), (75, 2092428), (78, 2011950), (85, 1846260), (90, 1743690), (100, 1569321), (102, 1538550), (108, 1453075), (117, 1341300), (130, 1207170), (135, 1162460), (150, 1046214), (153, 1025700), (156, 1005975), (170, 923130), (180, 871845), (195, 804780), (204, 769275), (221, 710100), (225, 697476), (234, 670650), (255, 615420), (260, 603585), (263, 596700), (270, 581230), (300, 523107), (306, 512850), (325, 482868), (340, 461565), (351, 447100), (390, 402390), (425, 369252), (442, 355050), (450, 348738), (459, 341900), (468, 335325), (510, 307710), (526, 298350), (540, 290615), (585, 268260), (612, 256425), (650, 241434), (663, 236700), (675, 232492), (702, 223550), (765, 205140), (780, 201195), (789, 198900), (850, 184626), (884, 177525), (900, 174369), (918, 170950), (975, 160956), (1020, 153855), (1052, 149175), (1105, 142020), (1170, 134130), (1275, 123084), (1300, 120717), (1315, 119340), (1326, 118350), (1350, 116246), (1404, 111775), (1530, 102570), (1578, 99450), (1700, 92313), (1755, 89420), (1836, 85475), (1950, 80478), (1989, 78900), (2210, 71010), (2295, 68380), (2340, 67065), (2367, 66300), (2550, 61542), (2630, 59670), (2652, 59175), (2700, 58123), (2925, 53652), (3060, 51285), (3156, 49725), (3315, 47340), (3419, 45900), (3510, 44710), (3825, 41028), (3900, 40239), (3945, 39780), (3978, 39450), (4420, 35505), (4471, 35100), (4590, 34190), (4734, 33150), (5100, 30771), (5260, 29835), (5525, 28404), (5850, 26826), (5967, 26300), (6575, 23868), (6630, 23670), (6838, 22950), (7020, 22355), (7101, 22100), (7650, 20514), (7890, 19890), (7956, 19725), (8775, 17884), (8942, 17550), (9180, 17095), (9468, 16575), (9945, 15780), (10257, 15300), (11050, 14202), (11475, 13676), (11700, 13413), (11835, 13260), (11934, 13150)]