20174442300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{22349}}^1$

素因数の和:22445

約数の個数: 216

約数和(自身を含む): 68093298000

約数和(自身を除く): 47918855700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 30, 34, 36, 45, 50, 51, 59, 60, 68, 75, 85, 90, 100, 102, 118, 150, 153, 170, 177, 180, 204, 225, 236, 255, 295, 300, 306, 340, 354, 425, 450, 510, 531, 590, 612, 708, 765, 850, 885, 900, 1003, 1020, 1062, 1180, 1275, 1475, 1530, 1700, 1770, 2006, 2124, 2550, 2655, 2950, 3009, 3060, 3540, 3825, 4012, 4425, 5015, 5100, 5310, 5900, 6018, 7650, 8850, 9027, 10030, 10620, 12036, 13275, 15045, 15300, 17700, 18054, 20060, 22349, 25075, 26550, 30090, 36108, 44698, 45135, 50150, 53100, 60180, 67047, 75225, 89396, 90270, 100300, 111745, 134094, 150450, 180540, 201141, 223490, 225675, 268188, 300900, 335235, 379933, 402282, 446980, 451350, 558725, 670470, 759866, 804564, 902700, 1005705, 1117450, 1139799, 1318591, 1340940, 1519732, 1676175, 1899665, 2011410, 2234900, 2279598, 2637182, 3352350, 3419397, 3799330, 3955773, 4022820, 4559196, 5028525, 5274364, 5698995, 6592955, 6704700, 6838794, 7598660, 7911546, 9498325, 10057050, 11397990, 11867319, 13185910, 13677588, 15823092, 17096985, 18996650, 19778865, 20114100, 22416047, 22795980, 23734638, 26371820, 28494975, 32964775, 34193970, 37993300, 39557730, 44832094, 47469276, 56989950, 59336595, 65929550, 67248141, 68387940, 79115460, 85484925, 89664188, 98894325, 112080235, 113979900, 118673190, 131859100, 134496282, 170969850, 197788650, 201744423, 224160470, 237346380, 268992564, 296682975, 336240705, 341939700, 395577300, 403488846, 448320940, 560401175, 593365950, 672481410, 806977692, 1008722115, 1120802350, 1186731900, 1344962820, 1681203525, 2017444230, 2241604700, 3362407050, 4034888460, 5043610575, 6724814100, 10087221150, 20174442300]

約数ペア:

[(1, 20174442300), (2, 10087221150), (3, 6724814100), (4, 5043610575), (5, 4034888460), (6, 3362407050), (9, 2241604700), (10, 2017444230), (12, 1681203525), (15, 1344962820), (17, 1186731900), (18, 1120802350), (20, 1008722115), (25, 806977692), (30, 672481410), (34, 593365950), (36, 560401175), (45, 448320940), (50, 403488846), (51, 395577300), (59, 341939700), (60, 336240705), (68, 296682975), (75, 268992564), (85, 237346380), (90, 224160470), (100, 201744423), (102, 197788650), (118, 170969850), (150, 134496282), (153, 131859100), (170, 118673190), (177, 113979900), (180, 112080235), (204, 98894325), (225, 89664188), (236, 85484925), (255, 79115460), (295, 68387940), (300, 67248141), (306, 65929550), (340, 59336595), (354, 56989950), (425, 47469276), (450, 44832094), (510, 39557730), (531, 37993300), (590, 34193970), (612, 32964775), (708, 28494975), (765, 26371820), (850, 23734638), (885, 22795980), (900, 22416047), (1003, 20114100), (1020, 19778865), (1062, 18996650), (1180, 17096985), (1275, 15823092), (1475, 13677588), (1530, 13185910), (1700, 11867319), (1770, 11397990), (2006, 10057050), (2124, 9498325), (2550, 7911546), (2655, 7598660), (2950, 6838794), (3009, 6704700), (3060, 6592955), (3540, 5698995), (3825, 5274364), (4012, 5028525), (4425, 4559196), (5015, 4022820), (5100, 3955773), (5310, 3799330), (5900, 3419397), (6018, 3352350), (7650, 2637182), (8850, 2279598), (9027, 2234900), (10030, 2011410), (10620, 1899665), (12036, 1676175), (13275, 1519732), (15045, 1340940), (15300, 1318591), (17700, 1139799), (18054, 1117450), (20060, 1005705), (22349, 902700), (25075, 804564), (26550, 759866), (30090, 670470), (36108, 558725), (44698, 451350), (45135, 446980), (50150, 402282), (53100, 379933), (60180, 335235), (67047, 300900), (75225, 268188), (89396, 225675), (90270, 223490), (100300, 201141), (111745, 180540), (134094, 150450)]