72236400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{3541}}^1$

素因数の和:3579

約数の個数: 120

約数和(自身を含む): 245078064

約数和(自身を除く): 172841664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 100, 102, 120, 136, 150, 170, 200, 204, 240, 255, 272, 300, 340, 400, 408, 425, 510, 600, 680, 816, 850, 1020, 1200, 1275, 1360, 1700, 2040, 2550, 3400, 3541, 4080, 5100, 6800, 7082, 10200, 10623, 14164, 17705, 20400, 21246, 28328, 35410, 42492, 53115, 56656, 60197, 70820, 84984, 88525, 106230, 120394, 141640, 169968, 177050, 180591, 212460, 240788, 265575, 283280, 300985, 354100, 361182, 424920, 481576, 531150, 601970, 708200, 722364, 849840, 902955, 963152, 1062300, 1203940, 1416400, 1444728, 1504925, 1805910, 2124600, 2407880, 2889456, 3009850, 3611820, 4249200, 4514775, 4815760, 6019700, 7223640, 9029550, 12039400, 14447280, 18059100, 24078800, 36118200, 72236400]

約数ペア:

[(1, 72236400), (2, 36118200), (3, 24078800), (4, 18059100), (5, 14447280), (6, 12039400), (8, 9029550), (10, 7223640), (12, 6019700), (15, 4815760), (16, 4514775), (17, 4249200), (20, 3611820), (24, 3009850), (25, 2889456), (30, 2407880), (34, 2124600), (40, 1805910), (48, 1504925), (50, 1444728), (51, 1416400), (60, 1203940), (68, 1062300), (75, 963152), (80, 902955), (85, 849840), (100, 722364), (102, 708200), (120, 601970), (136, 531150), (150, 481576), (170, 424920), (200, 361182), (204, 354100), (240, 300985), (255, 283280), (272, 265575), (300, 240788), (340, 212460), (400, 180591), (408, 177050), (425, 169968), (510, 141640), (600, 120394), (680, 106230), (816, 88525), (850, 84984), (1020, 70820), (1200, 60197), (1275, 56656), (1360, 53115), (1700, 42492), (2040, 35410), (2550, 28328), (3400, 21246), (3541, 20400), (4080, 17705), (5100, 14164), (6800, 10623), (7082, 10200)]