1631369700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{113}}^1\times {\mathrm{5347}}^1$

素因数の和:5483

約数の個数: 144

約数和(自身を含む): 5291952960

約数和(自身を除く): 3660583260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 113, 135, 150, 180, 225, 226, 270, 300, 339, 450, 452, 540, 565, 675, 678, 900, 1017, 1130, 1350, 1356, 1695, 2034, 2260, 2700, 2825, 3051, 3390, 4068, 5085, 5347, 5650, 6102, 6780, 8475, 10170, 10694, 11300, 12204, 15255, 16041, 16950, 20340, 21388, 25425, 26735, 30510, 32082, 33900, 48123, 50850, 53470, 61020, 64164, 76275, 80205, 96246, 101700, 106940, 133675, 144369, 152550, 160410, 192492, 240615, 267350, 288738, 305100, 320820, 401025, 481230, 534700, 577476, 604211, 721845, 802050, 962460, 1203075, 1208422, 1443690, 1604100, 1812633, 2406150, 2416844, 2887380, 3021055, 3609225, 3625266, 4812300, 5437899, 6042110, 7218450, 7250532, 9063165, 10875798, 12084220, 14436900, 15105275, 16313697, 18126330, 21751596, 27189495, 30210550, 32627394, 36252660, 45315825, 54378990, 60421100, 65254788, 81568485, 90631650, 108757980, 135947475, 163136970, 181263300, 271894950, 326273940, 407842425, 543789900, 815684850, 1631369700]

約数ペア:

[(1, 1631369700), (2, 815684850), (3, 543789900), (4, 407842425), (5, 326273940), (6, 271894950), (9, 181263300), (10, 163136970), (12, 135947475), (15, 108757980), (18, 90631650), (20, 81568485), (25, 65254788), (27, 60421100), (30, 54378990), (36, 45315825), (45, 36252660), (50, 32627394), (54, 30210550), (60, 27189495), (75, 21751596), (90, 18126330), (100, 16313697), (108, 15105275), (113, 14436900), (135, 12084220), (150, 10875798), (180, 9063165), (225, 7250532), (226, 7218450), (270, 6042110), (300, 5437899), (339, 4812300), (450, 3625266), (452, 3609225), (540, 3021055), (565, 2887380), (675, 2416844), (678, 2406150), (900, 1812633), (1017, 1604100), (1130, 1443690), (1350, 1208422), (1356, 1203075), (1695, 962460), (2034, 802050), (2260, 721845), (2700, 604211), (2825, 577476), (3051, 534700), (3390, 481230), (4068, 401025), (5085, 320820), (5347, 305100), (5650, 288738), (6102, 267350), (6780, 240615), (8475, 192492), (10170, 160410), (10694, 152550), (11300, 144369), (12204, 133675), (15255, 106940), (16041, 101700), (16950, 96246), (20340, 80205), (21388, 76275), (25425, 64164), (26735, 61020), (30510, 53470), (32082, 50850), (33900, 48123)]